Practical chatbot guides · Requirements planning

Prepare Your Content for a Multilingual Chatbot

Prepare a proposed chatbot language with a terminology worksheet, six-scenario readiness matrix, bilingual review cases, and a clear launch decision.

A translated greeting is not a supported customer journey

Proposed language requirements are not confirmed capability. This guide does not establish current FastChats language coverage, automatic language detection, a translation provider, certified translation, or bilingual staff. Scope and verify a proposed language path before advertising it. No translation code or widget change is part of this guide.

FastChats describes using approved business material and guiding visitors toward next steps or human handoff. Its industries hub includes custom planning around FAQs, intake, and follow-up. [F02], [F03], [F04] Those descriptions are a starting point for requirements, not evidence of multilingual functionality.

Editorial recommendation: choose one proposed language, a bounded set of services, a reviewer competent in that language, and a real follow-up owner. A friendly greeting is not enough if the next answer changes service limits or the team cannot handle the resulting inquiry.

Choose the smallest supportable scope

For the hypothetical worksheets below, the proposal is an English source with a Spanish customer-facing path for routine service FAQs only. Spanish is a planning choice, not a claim that FastChats supports it. The reviewer and follow-up owner have not been assigned, so the worked example is not ready to launch.

Keep booking commitments, service regions, turnaround times, and exceptions identical in meaning to the approved source. If only a reviewed contact path is feasible, offer that narrower path only after its wording and operational capacity are approved. Do not promise an interpreter or bilingual employee who has not been confirmed.

Prepare approved terminology without inventing translations

Filled planning example; all target wording remains pending reviewer approval. Assign actual names and review dates before treating this as approved copy. The owner roles below are proposed responsibilities, not claims about existing staff.

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Example terminology worksheet — target copy is unapproved
Source answer ID / term typeSource term or ruleProposed target wordingDo-not-translate termsOwner / review date
TERM-01 / Service nameUse the service catalog’s exact “maintenance visit” meaning; no repair promisePending reviewer approvalApproved service identifiersService owner + language reviewer unassigned / pending
TERM-02 / Brand or proper nameKeep the business’s approved public brand spellingPending reviewer approval of surrounding sentenceBusiness brand and proper namesBrand owner + language reviewer unassigned / pending
TERM-03 / Contact detailCopy the approved public phone or email exactly; no example customer dataPending reviewer approval of contact instructionsVerified phone, email, and public URLContact-route owner + language reviewer unassigned / pending
TERM-04 / Ambiguous phrase“Next Friday afternoon” needs an explicit date, time range, and time zone before commitmentPending reviewer approval of clarification questionConfirmed date/time values; do not infer themService owner + language reviewer unassigned / pending

Microsoft Custom Translator documents paired phrases or sentences and corresponding translations in a dictionary. Its phrase-dictionary guidance warns that substitution can limit surrounding context. [F09], [F10] This is a clearly attributed provider example, not a choice of vendor or a description of FastChats architecture. Our recommendation is to review complete conversations; a terminology list alone is not approval of the finished answer.

A worked language-readiness matrix

Hypothetical recommendations, not deployed behavior. The six scenario decisions are filled in below. Every row is blocked because target wording, a competent reviewer, and follow-up ownership still require approval.

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Example language-readiness matrix — launch blocked
ScenarioSource answerLanguage / reviewerRiskPermitted reply / next stepLaunch status
Normal FAQFAQ-01: explain only the approved routine serviceProposed Spanish / competent reviewer unassignedExpanded service promiseUse reviewed wording with the same inclusions and limitsNO LAUNCH — target copy and owner approval pending
Unavailable serviceFAQ-02: the requested service is not offeredProposed Spanish / competent reviewer unassignedTranslation implies availabilityState unavailability; offer only an approved relevant contact pathNO LAUNCH — target copy and owner approval pending
Ambiguous date/timeFAQ-03: ask for clarification before confirming a dateProposed Spanish / competent reviewer unassignedDifferent calendar date or time zone inferredAsk for an explicit date, time range, and time zone; do not bookNO LAUNCH — target copy and owner approval pending
Human follow-upFAQ-04: use the approved contact route without a response-time promiseProposed Spanish / competent reviewer unassignedUnstaffed language path advertisedExplain the verified contact path and its reviewed limitsNO LAUNCH — target copy and owner approval pending
Unsupported languageFAQ-05: explain the available contact optionProposed Spanish / competent reviewer unassignedReply implies support for the requested languageUse approved fallback wording; do not claim an interpreterNO LAUNCH — target copy and owner approval pending
Customer correctionFAQ-06: correct contact information before any next stepProposed Spanish / competent reviewer unassignedOld or mistranslated contact value persistsAcknowledge the correction; confirm the intended value through the approved processNO LAUNCH — target copy and owner approval pending

Six complete-conversation review cases

For each case, give a competent reviewer the approved English source, the proposed target-language conversation, and the actual follow-up path. Ask the reviewer to compare meaning across both languages, including the final next step. Use fictional prompts without personal data. These are six proposed bilingual review cases, not completed translation tests.

Review case 1: Normal FAQ

Source to compare: FAQ-01: explain only the approved routine service.

Expected meaning: Service scope remains identical; no added promise.

Reviewer pass/fail: NOT RUN — pending competent reviewer. Record PASS only when the entire conversation preserves meaning and the permitted follow-up; otherwise record FAIL, the discrepancy, owner, and retest result.

Review case 2: Unavailable service

Source to compare: FAQ-02: the requested service is not offered.

Expected meaning: Unavailability is explicit and not softened into a booking offer.

Reviewer pass/fail: NOT RUN — pending competent reviewer. Record PASS only when the entire conversation preserves meaning and the permitted follow-up; otherwise record FAIL, the discrepancy, owner, and retest result.

Review case 3: Ambiguous date/time

Source to compare: FAQ-03: ask for clarification before confirming a date.

Expected meaning: Uncertainty remains visible; no inferred commitment.

Reviewer pass/fail: NOT RUN — pending competent reviewer. Record PASS only when the entire conversation preserves meaning and the permitted follow-up; otherwise record FAIL, the discrepancy, owner, and retest result.

Review case 4: Human follow-up

Source to compare: FAQ-04: use the approved contact route without a response-time promise.

Expected meaning: No invented bilingual staff, interpreter, availability, or response time.

Reviewer pass/fail: NOT RUN — pending competent reviewer. Record PASS only when the entire conversation preserves meaning and the permitted follow-up; otherwise record FAIL, the discrepancy, owner, and retest result.

Review case 5: Unsupported language

Source to compare: FAQ-05: explain the available contact option.

Expected meaning: The supported scope is clear and no new language promise appears.

Reviewer pass/fail: NOT RUN — pending competent reviewer. Record PASS only when the entire conversation preserves meaning and the permitted follow-up; otherwise record FAIL, the discrepancy, owner, and retest result.

Review case 6: Customer correction

Source to compare: FAQ-06: correct contact information before any next step.

Expected meaning: The corrected value, not the earlier one, is used; no invented data.

Reviewer pass/fail: NOT RUN — pending competent reviewer. Record PASS only when the entire conversation preserves meaning and the permitted follow-up; otherwise record FAIL, the discrepancy, owner, and retest result.

Supporting implementation note: language metadata

W3C internationalization guidance recommends a default language attribute on the HTML element and a language attribute around content that changes language. [F11], [F12] The lang attribute identifies content; it does not translate content. For example, this English article declares lang="en". Metadata alone does not establish accessibility conformance, and this guide makes no blanket WCAG compliance statement.

A filled launch / no-launch decision

Proposed scope
Spanish routine service FAQs, bounded by the existing English source answers; no expanded service promises.
Content approval
Pending target wording and a competent reviewer for all six scenarios.
Follow-up capacity
Unconfirmed; assign an accountable person and verify the available contact route before offering it.
Decision
NO LAUNCH. Do not advertise this proposed language path while these gates remain unresolved.
Narrower option
Consider only a reviewed contact-path message if its wording, capability, and operational owner are confirmed. Otherwise retain the currently approved path.

Recommended release rule: record the source version, approved target wording, reviewer name, review date, follow-up owner, and PASS/FAIL for each complete conversation. Launch only the scope those records support. Re-review changed source answers in every offered language.

Return to the practical chatbot guides and industries hub.

Sources and claim boundaries

  1. F02 — FC02: FastChats describes guided next steps and human handoff. Does not establish a payment integration or any particular live deployment.
  2. F03 — FC02: FastChats describes building from approved business material. No claim of a multilingual feature, language count or translation vendor.
  3. F04 — FC03: The industries hub includes custom industry planning. Do not promise every proposed capability is available without scoping.
  4. F09 — MS01: Microsoft Custom Translator documents paired terminology dictionaries. Attribute product-specific behavior to Microsoft; use only as context for an editorial business terminology worksheet, not FastChats functionality.
  5. F10 — MS01: Microsoft warns that phrase substitution can limit surrounding translation context. This is about Microsoft phrase dictionaries; not an empirical claim about all LLM translation or proof that a glossary guarantees quality.
  6. F11 — W3C01: W3C internationalization guidance recommends declaring the default page language. Markup identifies language; it does not translate content or establish accessibility conformance.
  7. F12 — W3C01: W3C recommends identifying language changes in content markup. Supporting implementation note only, not a second general accessibility checklist.
  8. F13 — FC14: The contact page is a suitable planning CTA destination. Read-only destination check; no form submission, demo exercise, or delivery verification performed.

Plan only what your business can support

Bring your source material, proposed boundaries, and unresolved ownership questions to a planning conversation. The contact page invites you to map the assistant your business needs. [F13]

Scope your chatbot language requirements