How to maintain evidence logs for compliance investigations?

Evidence logs for compliance investigations should document consent records, sending history, complaint handling, and suppression actions. When questions arise, you need records demonstrating proper practices.

Consent logs should show when and how each address was collected, including the exact language shown. Sending logs should show what was sent to whom and when. Complaint logs should show receipt and response actions.

Organize logs for efficient retrieval. Investigations may require finding specific records quickly. Indexed, searchable systems enable timely response. Disorganized archives that require extensive manual search delay resolution.