Which place’s debt rules apply—and who can help?

S_MT PASS-15 — Montana ordinary consumer-debt lawsuit standing, assignment chain, debt proof, account/instrument records, and evidence

Fresh research session: October 26, 2026, Pacific / October 26, 2026, UTC Actual model/mode: GPT-5.6 Sol Pro, regular Chat Relationship to prior work: Distinct standing-and-evidence component. Saved PASS-07 through PASS-14 findings are not adopted merely because they exist. Necessary statutes, rules, and decisions were freshly reviewed for this pass. This is not an independent review.

Component status: PARTIAL. Montana’s real-party rules, assignment and cure principles, ordinary pleading requirements, principal contract/account/instrument proof pathways, current authentication and business-record rules, summary-judgment standards, and ordinary discovery mechanisms are established. Actual ownership, contract terms, account linkage, record foundations, local rules, specific defenses, and trial evidence remain account- and case-dependent.

I. Executive findings

1. The named plaintiff must be the real party in interest or fit one of Rule 17’s authorized representative categories. An original creditor ordinarily sues on its own right. An assignee or debt buyer must establish that the right sued upon reached it. A servicer or agent does not become the real party merely because it collects payments or possesses account data; it must establish ownership, an assignment, an authorized representative capacity recognized by Rule 17, or a valid ratification, joinder, or substitution. Montana Code Annotated+2
2. A real-party mistake can sometimes be cured, but Rule 17 is not a standing blank check. After an objection, the court must allow a reasonable period for ratification, joinder, or substitution. The correction can relate back to commencement. Montana nevertheless places the burden of establishing real-party status on the plaintiff, and dismissal can follow an unreasonable delay or refusal to cure. Justia Law+2
3. A generic portfolio bill of sale is not automatically account-level proof. It may establish that some pool of receivables was transferred, but a contested claim still requires admissible evidence linking the particular consumer and account to that transferred pool. Montana does not prescribe one universal chain-of-assignment packet, and no current Montana appellate decision located here requires every purchase agreement or account schedule to be attached to the complaint. The evidentiary sufficiency of a bill of sale, schedule, spreadsheet, or witness depends on authentication, hearsay, linkage, and the claim actually pleaded.
4. Notice of assignment and proof of ownership are related but different questions. UCC §30-9A-406 can require an assignee seasonably to furnish reasonable proof after an account debtor requests it; until compliance, payment to the assignor may still discharge the obligation. That prelitigation payment-direction rule does not itself require filing every assignment instrument in court and does not extinguish the debt. An assignee’s lawsuit nevertheless requires proof that it owns or is otherwise entitled to enforce the claim. Montana Code Annotated
5. Ordinary District Court pleading is notice pleading, not proof by attachment. A complaint needs a short and plain claim and a demand for relief. A written instrument attached to a pleading becomes part of the pleading, but attachment does not authenticate it, defeat hearsay objections, establish assent, or prove the amount due. Unless a specific rule or statute says otherwise, a complaint need not be verified or supported by an affidavit. Rule 11 still requires a reasonable factual investigation and existing or likely evidentiary support. Montana Code Annotated+2
6. Montana has no universal debt-buyer pleading statute requiring a signed contract, complete assignment chain, and itemized ledger to be attached at filing. Those materials may become indispensable at summary judgment, default-damages proof, or trial, but the procedural stage matters. Small Claims is different: the complaint is sworn, yet ordinary assignees generally cannot use the Small Claims route at all. Montana Code Annotated+1
7. **The legal claim determines the necessary proof.**Written contract: formation, assent, operative terms, plaintiff’s right, breach, and damages.Open account: transactions, charges, payments, credits, applicable terms, and resulting balance.Account stated: antecedent dealings, a rendered balance, actual or implied assent, and a promise to pay.Negotiable instrument: instrument status, entitlement to enforce, signatures, default, and amount.Lost instrument: every element of §30-3-309 plus adequate protection against another enforcement claim. Justia Law+3
8. An application and statements do not necessarily prove a written contract. In Colorado National Bank v. Story, the signed application contained no contractual terms, and the statements were only account statements; the record did not prove the alleged interest, repayment, or attorney-fee terms. The holding is fact-specific, but it blocks the shortcut “there is a signed application and statements, therefore every alleged written term is proved.” Justia Law
9. An account stated is not created automatically by silence. Montana requires agreement on the items and balance plus an express or implied promise to pay. Retention of statements without objection can support only a rebuttable, fact-sensitive inference. In Centron, the Montana Supreme Court reversed summary judgment because whether 93 days of silence showed assent required factual resolution. Justia Law+1
10. **Authentication, hearsay, best evidence, and merits are four separate issues.**Authentication asks whether the exhibit is what its proponent says.Hearsay asks whether an out-of-court assertion is offered for its truth and, if so, whether an exception applies.The original-record rules address proving document content.Merits ask whether the authenticated, admissible evidence actually proves ownership, liability, default, and amount.Passing one does not satisfy the others. Montana Code Annotated+2
11. Montana now permits business-record certification by statute. MCA §26-1-1013, enacted in 2023, permits a Rule 803(6)-qualifying business record to be self-authenticated through a sworn affidavit or certification satisfying the statutory fields, after at least 21 days’ notice and an opportunity to inspect. That statute supersedes Baze’s 2011 observation that Montana lacked a certification counterpart, but it does not relax Rule 803(6)’s regular-practice, timing, source, or trustworthiness requirements. Montana Code Annotated+1
12. A successor creditor’s witness cannot authenticate predecessor records merely by saying “these are in our system.” Baze and O.L.K. reject foundation supplied by a witness with no adequate connection to the record creator. Estate of Brenden, however, recognizes that third-party data can become the receiving business’s own record where the business routinely incorporates it, relies on it, and represents it as its own account record. Capital One v. Guthrie upheld a detailed foundation where the witness had firsthand experience with the current and predecessor systems, records were certified, and the opposing party had admitted important authenticity facts. None creates a universal debt-buyer safe harbor. Justia Law+3
13. Montana’s current evidence rules have not yet been replaced by the 2026 proposals. The official current Montana Rules of Evidence PDF reports a last amendment date of June 20, 2007. The Supreme Court’s May, July, and October 2026 orders concern proposed amendments and continued public comment, including a further 30-day comment period opened October 5, 2026 for Rule 803(6). As of October 26, those proposed changes were not operative. Montana Courts+3
14. Discovery can obtain chain, ledger, contract, and system evidence, but a request alone changes nothing. In District Court, Rules 26, 33, 34, 36, and 45 can reach relevant, nonprivileged contracts, transfer data, account records, witnesses, and third-party documents. A discovery request does not extend the answer deadline, stay summary judgment, or automatically defeat the claim. Sanctions require the predicates in Rule 37; incomplete files can also produce an ordinary failure of proof without any sanction. Montana Code Annotated+3
15. Justice and City Court discovery is materially narrower. There is no formal discovery without a court order. The requesting party must first show unsuccessful informal discovery, and the court determines method, scope, and timing. Serious abuse can support dismissal or default, but neither result follows automatically from a document request or an incomplete file. Montana Code Annotated

II. Actor, capacity, standing, and real-party matrix

Rule 17 permits an executor, administrator, guardian, bailee, trustee of an express trust, party contracting in its own name for another, and statutorily authorized party to sue without joining the person for whose benefit the action is brought. The enumerated categories are functional legal statuses, not labels a plaintiff can self-assign. Montana Code Annotated

A. Real party versus subject-matter jurisdiction

A Rule 17 objection asks whether the person prosecuting the claim possesses or properly represents the substantive right. That is not the same question as whether the court has statutory competence to hear contract and debt cases. A court can possess subject-matter jurisdiction over a contract action while the named plaintiff fails to establish ownership or real-party status. An actual constitutional justiciability problem may raise jurisdictional issues, but ordinary assignment proof is generally addressed through Rule 17, pleading, evidence, or merits adjudication rather than by treating every chain defect as absence of subject-matter jurisdiction. This is an inference from Rule 17 and the Montana real-party decisions, not a holding that every claimed ownership defect is procedurally identical. Montana Code Annotated+2

B. Cure, ratification, joinder, and substitution

Rule 17 prevents dismissal until a reasonable time has been allowed after objection for the real party to ratify, join, or substitute. The cure has the same effect as if the action had originally been commenced by the real party. Gordon and First Security Bank recognize substitution and relation back where the proper claimant can be identified and brought in. Justia Law+1

The protection is not limitless. Boehm places the burden of proving real-party status on the plaintiff and explains that Rule 17’s cure is designed principally for honest and understandable mistakes. A plaintiff who knows of the objection and does not cure within a reasonable time can lose the action. Justia Law

C. Historical collection assignment distinction

In State v. Merchants’ Credit Service, the Montana Supreme Court examined assignments used principally for collection where assignors retained the proceeds and material control. It held, under the then-governing law, that the collection agency was not the real party in interest on ordinary accounts and claims, while negotiable notes presented a distinct question. The 1937 unauthorized-practice setting and procedural rules are historical, so the opinion does not determine the validity of a modern absolute receivables sale. It remains useful for the narrower principle that an agency-for-collection document is not automatically an ownership transfer. Justia Law+1

D. Defenses and counterclaims following assignment

An assignee ordinarily takes subject to setoffs and defenses existing at or before notice of assignment, except where the UCC supplies a different rule. Montana also preserves specified contract counterclaims against an assignor, assignee, trustee, or beneficial owner up to the plaintiff’s demand. These provisions do not prove the assignment; they define consequences once an assignment and timing are established. Montana Code Annotated+1

III. Assignment-chain proof

A. No universal Montana debt-buyer packet

The reviewed Montana statutes and rules do not prescribe a single mandatory litigation packet such as:

• Original contract.
• Every intermediate purchase agreement.
• Every bill of sale.
• Unredacted portfolio schedule.
• Original creditor affidavit.
• Debt buyer affidavit.
• Full monthly statement history.
• Charge-off statement.
• Federal validation notice.

A particular claim can nevertheless fail if the plaintiff lacks enough admissible evidence to prove the elements that are contested.

B. Account-specific linkage

For an ordinary assigned account, the factfinder may need evidence establishing:

1. The assignor owned or controlled the claim being transferred.
2. The transfer instrument conveyed the relevant category of receivables.
3. The transfer took effect.
4. The consumer’s particular account was in the transferred population.
5. The account identifiers in the schedule correspond to the defendant and claimed obligation.
6. Later transfers, if any, covered the same account.
7. The final plaintiff received the right being asserted.
8. No later transfer removed that right before suit.

A generic bill of sale can prove the legal act of selling a portfolio if properly authenticated. The bill’s recitals, accompanying schedules, and account data may present separate hearsay and foundation questions when offered to prove that this specific account was included or that a particular balance was accurate.

C. Reasonable proof under §30-9A-406

Where §30-9A-406 applies, a signed assignment notice must reasonably identify the assigned rights. If the account debtor requests proof, the assignee must seasonably furnish reasonable proof. Until compliance, payment to the assignor can still discharge the account debtor’s obligation. The statute expressly preserves different consumer rules outside Article 9 and excludes controllable accounts and controllable payment intangibles from specified subsections. Montana Code Annotated

The section does not say:

• Failure to furnish proof extinguishes the underlying debt.
• Every collector must furnish all purchase agreements.
• A litigation plaintiff is excused from proving ownership.
• The consumer’s prelitigation request is the only way to contest assignment at trial.

D. Chain proof matrix

IV. Pleading and initial-document requirements

A. District Court

District Rule 8 requires a short and plain statement showing entitlement to relief and a demand for relief. Capacity, authority, and legal existence need not be affirmatively alleged unless needed to establish jurisdiction; an opposing party challenging them must use a specific denial with supporting particulars within its knowledge. Conditions precedent may be pleaded generally and must be denied particularly. Montana Code Annotated+1

Rule 10 requires numbered paragraphs and permits a written instrument to be attached as an exhibit. An attached instrument becomes part of the pleading for all purposes. It does not thereby become authenticated evidence, a Rule 803(6) business record, or conclusive proof of assent and balance. Montana Code Annotated

Rule 11 does not generally require verification or an affidavit. It does require the signer, after a reasonable inquiry, to certify that factual contentions have evidentiary support or likely will after reasonable investigation or discovery. Rule 11 does not govern discovery requests or responses. Montana Code Annotated

Ordinary contested debt complaint: minimum functional facts

The Montana pleading rules do not prescribe a special consumer-debt checklist, but an ordinary complaint should identify enough to make the claim intelligible, such as:

• Parties and capacity.
• Legal theory.
• Contract or account involved.
• Material agreement or instrument.
• Plaintiff’s ownership or representative status.
• Alleged breach or default.
• Principal relief sought.
• Other relief and its asserted basis.

That functional description is not a prescribed Montana form or a holding that each item must appear in a particular paragraph.

B. Justice and City Court

An action begins by filing a signed complaint. A concise written statement of the cause of action is considered sufficient as a complaint, subject to the additional pleading rule. Individuals may file personally or through counsel; most entities must file through counsel unless another statute supplies a valid exception. Montana Code Annotated

Justice and City Court do not impose a special statutory debt-buyer affidavit or chain attachment at filing. Limited-jurisdiction discovery and evidentiary proof remain necessary when the claim is contested.

C. Small Claims

The Small Claims complaint is sworn and states that the defendant is indebted in a specified amount for an identified reason, that the amount is due and unpaid despite demands, and that costs are sought. No further pleading is allowed except the court order/notice and a counterclaim. Montana Code Annotated+1

The oath does not by itself establish every account record as admissible or conclusively prove damages. The hearing is statutorily informal, and the defendant is instructed to bring necessary books, papers, and witnesses. Whether every Montana Rule of Evidence applies to Small Claims as a “summary proceeding” under Evidence Rule 101 was not resolved by a controlling source found in this pass. Montana Code Annotated+1

Most importantly, only a party to the underlying transaction may ordinarily prosecute the Small Claims case; assigned claims are prohibited except for the narrow statutory exception. Montana Code Annotated

D. Exhibit versus evidence

V. Claim-specific proof matrix

A. Written contract and revolving account

Story demonstrates that an application can be signed yet fail to contain or incorporate the contractual terms the plaintiff seeks to enforce. The bank had no evidence of the claimed interest, repayment, or attorney-fee terms beyond statements that were themselves statements of account. The case does not establish that every credit-card claim lacks a written contract; it establishes that the plaintiff must prove the actual terms applicable to the account. Justia Law

Electronic contracting changes the medium, not the proof burden. Montana UETA recognizes electronic records and signatures only when the parties agreed to transact electronically; attribution requires proof that the electronic act was the person’s act, based on security procedures, context, surrounding circumstances, or other evidence. An electronic record may satisfy an original-record retention requirement if it accurately reflects the final information and remains accessible. Montana Code Annotated+3

B. Account stated

An account stated is a new agreement concerning the balance of prior transactions, not a label the creditor can create unilaterally. Montana requires mutual agreement on the items and balance and an express or implied agreement to pay. Retention without objection may create a rebuttable inference only after an unreasonable time under the circumstances. Justia Law

In Centron, the Supreme Court also held that summary judgment could not properly dispose of accounts the motion did not actually address. A creditor or collector must support each account it asks the court to adjudicate rather than treating several accounts as one undifferentiated balance. Justia Law+1

C. Principal, interest, fees, payments, and credits

A plaintiff seeking a money judgment ordinarily needs an account computation capable of being audited:

starting lawful principal+proved lawful interest+proved lawful fees−payments−credits−releases or adjustments=claimed balance\text{starting lawful principal} +\text{proved lawful interest} +\text{proved lawful fees} -\text{payments} -\text{credits} -\text{releases or adjustments}

\text{claimed balance}starting lawful principal+proved lawful interest+proved lawful fees−payments−credits−releases or adjustments=claimed balanceThe arithmetic establishes only internal consistency. Each input still requires a legal and evidentiary basis. A ledger that adds correctly does not prove:

• Contract formation.
• Ownership.
• Interest rate.
• Fee authorization.
• Default.
• Proper payment allocation.
• Omitted credits.
• Settlement or release status.

D. Burden

The party who would lose if no evidence were presented bears the initial burden on the issue. Civil factual propositions are generally proved by a preponderance of the evidence unless another rule supplies a different standard. Montana Code Annotated+1

VI. Negotiable-instrument claims

A. Entitlement to enforce versus ownership

Montana Article 3 defines a “person entitled to enforce” as:

• The holder.
• A nonholder in possession with holder rights.
• A qualifying person not in possession under §30-3-309.

A person can be entitled to enforce even if not the owner or if wrongfully in possession. Thus, “ownership” and “entitlement to enforce” are not always identical for negotiable instruments. Montana Code Annotated

B. Transfer and indorsement

Delivery for the purpose of conveying enforcement rights transfers the transferor’s rights. A transferee lacking a required indorsement may have a specifically enforceable right to obtain it, but negotiation is not complete until the indorsement is made. A purported transfer of less than the whole instrument does not negotiate the instrument and gives only partial-assignee rights. Montana Code Annotated

A special indorsement makes the instrument payable to the named person; a blank indorsement generally makes it bearer paper capable of negotiation by possession. Montana Code Annotated

C. Signature proof

Signatures are admitted unless specifically denied in the pleadings. Once specifically denied, the claimant has the burden of establishing validity, subject to the statute’s presumption. Production of the instrument and proof of entitlement can establish the right to payment unless the defendant proves a defense or recoupment claim; holder-in-due-course rights can alter the defense analysis. Montana Code Annotated

D. Lost instrument

A nonpossessor must prove that it was in rightful possession and entitled to enforce when possession was lost, that the loss was not a voluntary transfer or lawful seizure, and that possession cannot reasonably be recovered. The claimant also must prove the instrument’s terms and right to enforce. Judgment cannot enter without adequate protection against another person’s enforcement claim. Montana Code Annotated

The current Montana text is narrower than the later model UCC provision adopted in some jurisdictions that allows certain transferees who acquired from a person entitled when loss occurred. No such expanded Montana language appears in §30-3-309 reviewed here.

VII. Authentication, hearsay, original records, and electronic evidence

A. Four separate gates

Authentication requires evidence sufficient to support a finding that the item is what the proponent claims. Available methods include a knowledgeable witness, distinctive characteristics, a reliable process or system, or another statutory/rule method. Montana Code Annotated

B. Contracts, assignments, and hearsay

The operative words of a contract or assignment may be offered to prove the legal act of agreement or transfer rather than the truth of a factual assertion. That can remove the operative language from hearsay treatment. Recitals inside the document—such as “the accounts are valid and owe the listed balances”—may still be hearsay if offered for their truth.

Regardless of hearsay treatment, the document must be authenticated, connected to the relevant account, and shown to have the legal effect claimed.

C. Business records

Current Rule 803(6) requires:

• A memorandum, report, record, or data compilation.
• Made at or near the event.
• Kept in the course of regularly conducted business activity.
• Made as a regular practice.
• Foundation from a custodian or other qualified witness.
• No source, method, or circumstance indicating untrustworthiness. Montana Code Annotated

A witness need not personally enter every transaction. The witness must nevertheless possess enough knowledge of the relevant record-making, integration, reliance, and control process to establish the required foundation.

Current certification route

MCA §26-1-1013 allows a Rule 803(6)-qualifying record to be self-authenticated through a sworn affidavit or certification stating:

• The signer is the custodian or otherwise qualified.
• The record is identified.
• It was made at or near the event.
• It was kept in regular business activity.
• Making it was the regular practice.
• It is the original or a true and correct copy.

The proponent must give written notice at least 21 days before trial or hearing and make the records and certification available for inspection. Montana Code Annotated

The certification provides an authentication route. It does not:

• Make an untrustworthy record trustworthy.
• Cure missing account linkage.
• Resolve multiple hearsay.
• Prove the legal validity of charges.
• Make conclusory opinions admissible.
• Replace adequate notice.
• Convert a record into conclusive proof.

D. Baze, statutory supersession, and third-party records

Baze held in 2011 that the receiving hospital’s personnel could not lay the necessary foundation for a test report created by a different hospital; the creating entity had to establish its regular and trustworthy practices. It also stated that Montana lacked a certification counterpart to federal Rule 902(11). Justia Law+1

The latter procedural observation is no longer current because §26-1-1013 was enacted in 2023. The substantive foundation and trustworthiness holdings remain relevant: certification is effective only when the record actually satisfies Rule 803(6).

E. O.L.K. — outsider witness and multiple hearsay

In O.L.K., a professional unaffiliated with the hospital could not establish the hospital record’s business-record foundation. The Court also emphasized that hearsay embedded within hearsay is admissible only if each layer independently satisfies an exception. A report is not substantive evidence merely because another professional relied on it. Justia Law

Applied to consumer-debt records, a buyer’s spreadsheet may contain:

• Originator transaction data.
• Payment-processor data.
• Fee codes.
• Servicer notes.
• Assignment identifiers.
• Consumer communications.

Each layer must be analyzed rather than treating the spreadsheet as one indivisible “business record.”

F. Estate of Brenden — incorporated third-party data

In Estate of Brenden, a bank used third-party platform timestamps in statements it routinely generated, relied on, and represented to customers as its own records. The Court treated the statements as the bank’s records rather than as unauthenticated outside records. The decision turns on real integration, routine reliance, and the bank’s representation of the data as its own—not mere receipt and storage. Justia Law

A successor creditor seeking to rely on adopted predecessor records therefore should be able to establish facts such as:

• How the records were received.
• Whether fields were reconciled.
• Whether exceptions or errors were reviewed.
• Whether balances were tested.
• Whether the successor relies on the records in ordinary operations.
• Whether the successor made the records part of its own account system.
• Whether the witness understands that process.
• Whether circumstances reveal untrustworthiness.

No Montana appellate consumer-debt decision located here prescribes that as a mandatory checklist; it follows from the current rule and cited decisions.

G. Capital One v. Guthrie — detailed foundation, not blanket safe harbor

Guthrie upheld summary-judgment evidence where the affiant had personal knowledge and firsthand experience with the current and predecessor business-record procedures, acted as custodian and authorized signer, authenticated records, and supplied certified copies. The defendants had admitted the loan, default, and genuineness of the note copy and offered no contrary evidence. Justia Law+1

The decision involved a mortgage foreclosure and unusually favorable admissions. It does not hold that:

• Any successor employee is a qualified witness.
• Reviewing a computer screen creates personal knowledge.
• Any predecessor record is automatically adopted.
• A balance affidavit proves contract terms.
• An uncertified spreadsheet is sufficient in every debt case.

H. Electronic records and signatures

Montana UETA prevents denial of legal effect solely because a record or signature is electronic, but it applies only where the parties agreed to conduct the transaction electronically. Attribution requires proof that the electronic act was the person’s act, considering security procedures, context, and circumstances. Montana Code Annotated+2

Possible authentication evidence includes:

• Account-registration records.
• Email or telephone verification.
• Multi-factor authentication.
• Device or IP information.
• Security-procedure logs.
• Time-stamped acceptance.
• Version of the terms displayed.
• Downloaded final agreement.
• Subsequent account use consistent with assent.

None is universally required or independently conclusive.

I. Original, duplicate, electronic output, and summaries

The current Montana evidence rules provide that:

• An accurate output readable by sight can constitute an original of electronically stored information.
• A duplicate is generally admissible to the same extent as the original unless authenticity is genuinely questioned or admission would be unfair.
• Other evidence of content may be used when an original was lost or destroyed without bad faith, cannot be obtained by process, was controlled by the opponent after notice, or concerns a collateral matter.
• A summary may prove voluminous records if the underlying originals or duplicates are made available for examination. Montana Code Annotated+4

A summary spreadsheet is not a shortcut around admissibility of the source records. The summary depends on accessible, admissible underlying material and a reliable methodology.

J. 2026 proposed evidence amendments

The Supreme Court’s May 18, 2026 order proposed changes to Rules 612, 803(6), 804(b)(6), 901, and 106 and opened a 90-day comment period. The Rule 803(6) proposal principally addressed the remaining state-crime-laboratory language. The Rule 901 proposal concerned potentially AI-fabricated evidence. Judicial Document Service+1

A July 23 order addressed additional Rule 901 comment, and an October 5 order opened a further 30-day comment period concerning Rule 803(6). Because that comment period extended beyond October 26, 2026, those proposals were not treated as operative rules in this report. Judicial Document Service+3

VIII. Summary judgment, admissions, and default proof

A. Summary judgment

A summary-judgment movant must show no genuine issue of material fact and entitlement to judgment as a matter of law. Supporting affidavits must:

• Be based on personal knowledge.
• State facts admissible in evidence.
• Show the affiant’s competence.
• Include sworn or certified copies of referenced papers. Montana Code Annotated

Once a motion is properly supported, the opponent cannot rely only on pleading denials; the opponent must identify specific evidence creating a genuine issue. If essential evidence is unavailable, Rule 56(f) permits an affidavit explaining the need for discovery and authorizes denial, continuance, or another just order. Montana Code Annotated

A conclusory affidavit stating only:

“I reviewed our records and the defendant owes $X”

may fail if it does not show:

• How the affiant knows the relevant systems.
• What records were reviewed.
• How predecessor records were created or adopted.
• How assignments link to the account.
• How payments and credits were accounted for.
• Why the balance components are admissible.

B. Rule 36 admissions

A party may request admissions concerning facts, application of law to fact, opinions, and document genuineness. The matter is admitted if no answer or objection is served within 30 days, except that a defendant ordinarily has at least 45 days after service of summons and complaint. An admission is conclusively established in that action unless withdrawn or amended with court permission. Montana Code Annotated

A deemed admission can establish ownership, authenticity, default, or balance if properly framed and unanswered. It applies only in the pending action and does not itself establish that the requesting party’s original records were accurate before the admission.

C. Pleading admissions

Material allegations not denied can be treated as admitted, except allegations concerning the amount of damages. Admissions in an answer or stipulation can eliminate the need to prove the admitted matter, as occurred with important genuineness and default facts in Guthrie. Montana Code Annotated+1

D. Default

Entry of default follows failure to plead or otherwise defend. The clerk can enter judgment only for a sum certain or mechanically computable sum supported by an affidavit and only against a nonappearing competent adult. In other cases the court may require an accounting, evidence of damages, proof of allegations, or another inquiry. A default judgment cannot differ in kind from or exceed the amount demanded. Montana Code Annotated+1

Default therefore does not transform unsupported fees, discretionary damages, or an unitemized account total into a sum certain. Liability admissions and damages proof remain analytically distinct.

IX. Discovery and account-proof workflow

A. District Court discovery

Scope

District Court discovery reaches nonprivileged matter relevant to a claim or defense, including:

• Documents and electronically stored information.
• Custody and location of records.
• Persons with knowledge.
• Contracts and assignments.
• Account ledgers.
• Data dictionaries and system fields.
• Record-retention and onboarding processes.
• Servicing and collection authority.
• Prior statements and communications.

Discovery is subject to proportionality, duplication, burden, privilege, work-product, confidentiality, and protective-order limitations. Montana Code Annotated

Available mechanisms

Privilege and confidentiality

A party withholding discoverable information must expressly claim privilege or work-product protection and describe the material sufficiently to permit assessment without revealing protected content. Courts may issue protective orders addressing burden, confidentiality, trade secrets, sealed depositions, and method of production. Montana Code Annotated

B. Justice and City Court discovery

There is no formal discovery without a court order. The movant must state that informal discovery was requested unsuccessfully. The court decides:

• Whether discovery will occur.
• Its form.
• Its scope.
• Its timeframes.
• Whether a hearing is needed.

Depositions require written motion and judicial discretion. Serious abuse can support monetary sanctions, dismissal, or default, but only through the rule’s process and findings. Montana Code Annotated

C. Small Claims discovery

The Small Claims chapter allows only the sworn complaint, hearing order, and counterclaim as pleadings and directs an informal hearing where parties bring books, papers, and witnesses. No separate formal discovery procedure was found in the Small Claims chapter. Whether Justice Rule 13 can be invoked in a particular removed or unremoved Small Claims posture was not resolved by a controlling source located here. Montana Code Annotated+2

D. Discovery failure and sanctions

Rule 37 ordinarily requires a good-faith effort to resolve the dispute before a motion to compel. An evasive or incomplete response is treated as failure to respond. After an order is disobeyed, available sanctions can include:

• Established facts.
• Evidence preclusion.
• Striking pleadings.
• Stay.
• Dismissal.
• Default.
• Contempt.
• Expenses and attorney fees. Montana Code Annotated

Failure to supplement can preclude use of the omitted information unless substantially justified or harmless. But:

• A request does not itself create a sanction.
• Failure to produce does not automatically extinguish the debt.
• Dismissal/default is not automatic.
• A claimant may separately lose because it cannot prove an element, even without a Rule 37 sanction.

X. Actor–claim–stage–document matrix

XI. Official forms and instructions inventory

The Montana Judicial Branch’s official Civil Forms page currently links generic District, limited-jurisdiction, and Small Claims forms. The individual files are DOC or DOCX resources that the public browsing route could identify but could not parse fully in this session. Their internal revision dates and every field were therefore not authenticated. The governing rules and statutes control over any outdated form language. Montana Courts

The existence of an official form does not establish:

• The plaintiff’s standing.
• Assignment validity.
• Contract formation.
• Admissibility.
• Balance accuracy.
• Compliance with local rules.
• Entitlement to judgment.

XII. Bounded worked examples

All amounts are hypothetical U.S. dollars, calculated to the cent. No example establishes that a fee or interest charge is lawful, that an assignment occurred, or that a named entity could prevail.

Example 1 — Original creditor with native records

Assumptions

• Original creditor proves the operative agreement and assent.
• Native ledger is authenticated through a qualified witness.
• Interest and fee provisions are assumed lawful only for arithmetic.
• Ledger shows:Starting principal: $2,000.Interest: $120.Fee: $25.Payments: $500.Credit: $45.

Arithmetic:

$2,000+$120+$25−$500−$45=$1,600$2,000+$120+$25-$500-$45=$1,600$2,000+$120+$25−$500−$45=$1,600Potential balance:

$1,600.00

To prove that result, the creditor still needs evidence supporting every input. The correct addition does not establish the interest rate, fee authorization, or payment allocation.

Example 2 — Generic bill of sale with account-link gap

Facts

• “Seller sells all accounts listed on Schedule A.”
• Schedule A is not produced.
• Buyer produces an internal spreadsheet naming the consumer.
• No witness explains how the spreadsheet maps to Schedule A.

What is established

• The bill of sale may establish that a portfolio transfer occurred.

What remains unproved

• This account was in that portfolio.
• The spreadsheet came from the seller.
• The identifiers match the defendant.
• The transferred balance was accurate.
• Any intermediate transfer occurred.

The gap may be cured through admissible seller data, account-level schedules, a properly founded onboarding record, testimony, admissions, or other evidence. No rule requires automatic dismissal on presentation of the generic bill alone, but the claimant retains the ownership burden.

Example 3 — Servicer with genuinely adopted predecessor records

Assumptions

The servicer’s witness establishes:

1. Predecessor data arrived through a controlled transfer.
2. Account totals were reconciled.
3. Exceptions were reviewed.
4. Data was loaded into the servicer’s operating system.
5. The servicer relies on it to receive payments, issue statements, and answer inquiries.
6. The servicer routinely makes its own records from the integrated data.
7. The witness understands those procedures.
8. No source or circumstance indicates untrustworthiness.

That record resembles the integrated-record reasoning in Estate of Brenden and the detailed firsthand foundation in Guthrie. It is materially different from a witness saying only, “These documents were in our file.” Justia Law+1

Example 4 — Affidavit with inadequate foundation

Affidavit states:

“I am an authorized representative. I reviewed our records. Defendant owes $4,125.”

Missing:

• Record identity.
• Personal knowledge of procedures.
• When records were made.
• Who supplied information.
• Regular business practice.
• Predecessor integration.
• Assignment linkage.
• Balance components.
• Sworn or certified attachments.

That affidavit is not necessarily enough for Rule 56 or Rule 803(6). A title and file review do not automatically make a witness qualified.

Example 5 — Lost negotiable note

Assumptions

Claimant proves:

• It possessed the note.
• It was entitled to enforce when possession was lost.
• Loss did not result from transfer or seizure.
• Note cannot reasonably be obtained.
• Copy and testimony prove terms.
• Court establishes adequate protection.

The court may consider enforcement under §30-3-309.

Failure branch

A purchaser acquired only a copy after the note was already lost and cannot prove that it was the person in rightful possession and entitled when loss occurred. The current Montana text does not establish the §30-3-309 route on those facts. Montana Code Annotated

Example 6 — Disputed fee and credit ledger

Hypothetical entries

• Principal: $1,500.
• Interest: $100.
• Fee: $50.
• Payments: $300.
• Credit promised in correspondence: $200.

Arithmetic:

$1,500+$100+$50−$300−$200=$1,150$1,500+$100+$50-$300-$200=$1,150$1,500+$100+$50−$300−$200=$1,150Potential balance if every component is legally and factually valid:

$1,150.00

Disputes:

• Consumer says $50 fee unauthorized.
• Creditor says $200 credit was conditional and never earned.
• Consumer says an additional $100 payment was omitted.

Possible ranges:

Without fee:

$1,150−$50=$1,100$1,150-$50=$1,100$1,150−$50=$1,100Without credit:

$1,150+$200=$1,350$1,150+$200=$1,350$1,150+$200=$1,350With omitted payment:

$1,150−$100=$1,050$1,150-$100=$1,050$1,150−$100=$1,050The court needs evidence resolving the disputed components; arithmetic alone supplies no legal answer.

Example 7 — Admissible record but unresolved merits defense

A monthly statement is authenticated and admitted as a regular business record.

The consumer proves:

• The contract capped a fee below the amount charged.
• The statement reflects the higher fee.
• The creditor’s system accurately recorded the charge.

The statement’s admissibility proves the record accurately reports what the system charged. It does not prove the charge was contractually lawful.

Example 8 — Document request does not extend response deadline

Sequence

1. Defendant is served.
2. Defendant sends a document request to plaintiff.
3. Plaintiff does not immediately respond.
4. Answer deadline approaches.

The request does not extend the answer deadline, stay the action, or prevent default. In District Court, the defendant may use Rules 26, 33, 34, 36, or 56(f) as appropriate, but each has its own stage and procedure. In Justice Court, formal discovery requires a court order after unsuccessful informal efforts. Montana Code Annotated+1

Example 9 — Request for admission

A properly served request states:

“Admit that the copy labeled Exhibit A is a genuine copy of the agreement governing account 1234.”

No timely answer or objection is served.

Subject to the rule’s timing and any later withdrawal, genuineness is conclusively established in that action. That admission does not necessarily establish:

• Assent to every amendment.
• Ownership.
• Default.
• Fee legality.
• Claimed balance. Montana Code Annotated

Example 10 — Default and uncertain damages

Complaint demands:

• Principal: $3,000.
• Interest “according to contract.”
• Attorney fees “according to contract.”
• Collection fee: $600.
• Costs.

Defendant defaults.

The $3,000 principal might be mechanically determinable if properly supported. Interest, attorney fees, and the $600 collection fee may require contract proof, computation, legal authorization, and judicial evidence. Default does not automatically make each amount a clerk-entered sum certain. Montana Code Annotated+1

XIII. PASS-15 source register

Actual access date for fresh sources: October 26, 2026, Pacific / October 26, 2026, UTC. Exact individual fetch timestamps: Not exposed and not asserted.

XIV. PASS-15 claim register

XV. Granular coverage and gap table

XVI. Researcher self-check

Freshly read on October 26, 2026

• Current published Montana Rules of Civil Procedure governing:Pleading.Capacity and authority.Exhibits.Rule 11 representations.Real party in interest.Default.Summary judgment.Discovery.Requests for admissions.Subpoenas.
• Current Justice and City Court commencement, discovery, and judgment rules.
• Current Small Claims party, sworn-complaint, pleading, and informal-hearing statutes.
• Current Montana burden-of-proof statutes.
• Current official Montana Rules of Evidence PDF and operative MCA evidence provisions.
• Current Montana business-record affidavit statute.
• Current Montana UETA provisions necessary for electronic records.
• Current assignment-defense and UCC assignment-notice provisions.
• Current negotiable-instrument transfer, enforcement, signature, and lost-note provisions.
• Official court-form landing pages and direct form locators.
• The identified Montana Supreme Court opinions addressing:Real party and substitution.Assignment for collection.Written-contract proof.Account stated.Business records.Third-party data.Summary-judgment affidavits.

Currentness check

• The official Montana Rules of Evidence PDF reports June 20, 2007 as the last amendment.
• The May 18, July 23, and October 5, 2026 Supreme Court orders were read as proposed-rule/comment orders.
• The October 5 order’s additional 30-day comment period had not expired on October 26.
• The proposed Rule 803(6) and Rule 901 changes were therefore not treated as operative.
• The 2023 business-record affidavit statute was separately applied as enacted law.

Numeric consistency checks

• Example 1:2,000 + 120 + 25 − 500 − 45 = 1,600.
• Example 6:1,500 + 100 + 50 − 300 − 200 = 1,150.Without fee: 1,150 − 50 = 1,100.Without credit: 1,150 + 200 = 1,350.With omitted payment: 1,150 − 100 = 1,050.
• No interest rate, fee, settlement, or balance was assumed legally valid merely because the arithmetic reconciled.

Access-limited or failed sources

• Individual official DOC and DOCX form bodies could not be parsed by the public web tool. Their URLs and official page titles were verified, but their internal revision dates and every field were not read.
• Several Montana Supreme Court opinions were read from complete public opinion reproductions because no official court PDF was located through the bounded public route.
• No paid citator, subscription database, private docket, or complete trial-court search was used.

Bounded negative searches

No current controlling Montana authority was located that universally requires:

• Every debt buyer to attach the complete assignment chain to its complaint.
• Every plaintiff to produce a wet-ink original contract in an ordinary account case.
• Every successor creditor record to be rejected.
• Every successor creditor record to be accepted.
• Every business-record affidavit to be sufficient merely because it uses statutory language.
• Every missing document to result in automatic dismissal or debt extinguishment.
• Every Small Claims proceeding to be categorically exempt from the Montana Rules of Evidence.
• A single prescribed account-level proof packet for all ordinary consumer debts.

Those bounded results are not proof that no local rule, unpublished order, sector statute, contractual provision, or later authority exists.

Not read or resolved

• Any actual:Consumer agreement.Account application.Electronic-consent record.Bill of sale.Purchase agreement.Account schedule.Transfer file.Servicing agreement.Power of attorney.Trust agreement.Note.Indorsement.Ledger.Statement.Payment record.Settlement.Release.Affidavit.Certification.Discovery response.Court filing.Local scheduling order.
• Any private borrower, creditor, debt buyer, servicer, collector, law firm, or case.
• Complete local District, Justice, City, Municipal, or Small Claims rules.
• Complete evidence-rule historical audit or paid subsequent-history citator.
• Full contract formation, interest, fee, limitations, arbitration, trial, appeal, judgment, garnishment, sector, local, or tribal analysis.
• PASS-07 through PASS-14 as accepted legal premises.

Exact individual fetch timestamps were not exposed and are not invented. No filing, subpoena, discovery request, motion, provider lookup, docket access, contact, records request, purchase, account change, private-data access, browser control, other-chat access, local write, lawsuit approval, evidence approval, collection approval, independent review, component acceptance, Montana acceptance, parent-dossier acceptance, A066 acceptance, operational approval, or publication-readiness determination occurred.

REPORT PARTIAL — the focused Montana ordinary consumer-debt lawsuit standing, assignment-chain, debt-proof, account/instrument-record, authentication, and evidence component is completed to the stated legal, factual, court, source, and currentness limits.

END S_MT PASS-15.