Assess relevance and completeness
Identify which contracts, statements, receipts and messages relate directly to the incident. Note missing pages, incomplete conversations and material that has been supplied only as a screenshot.
Cross-check the details
Compare dates, names, account references and instructions across records. Document inconsistencies and retain original files so that context and provenance remain available.
Create a structured evidence index
Group documents by event and assign clear references. A review can highlight questions about a document; it should not claim certified authentication or a court finding.