Documents deserve precise questions.

Document workflows involve several distinct activities: capture, parsing, internal consistency, source comparison, and linking evidence to an applicant. Do not assume those activities are all performed simply because a product accepts a document number. Start by naming the method and the context required to interpret the input.

Use the license guide to structure a jurisdiction and coverage review. Use the passport guide to understand what machine-readable-zone consistency can support and what it cannot. Both guides keep recovery and operational failures separate from findings about the submitted information.

Your implementation checklist should identify supported document layouts, issuing contexts, secure collection channels, comparison sources, unavailable states, and reviewer responsibilities. These articles are planning references, not document-upload tools or claims of access to issuing authorities.