State attorney general filings, Department of Public Health Determination of Need reporting, and federal funder audits all converge on the same question. Not "what did you spend?" but "why did you spend it, who approved it, and on what evidence?"
"Why did this grantee receive a year-2 payment when their year-1 metrics were below the renewal threshold?"
Without a captured audit trail, the answer is a six-week document hunt across email, Slack, board minutes, and program-officer memory. With one, the answer is a query against the immutable event log on the grantee record. Every decision, edit, approval, and exception is captured with timestamp, actor, and rationale.
Role-based access keeps the trail surgical. The CFO sees finance. The program officer sees programs. The board sees aggregates. The external auditor gets read-only access to everything during the engagement, with no privileged data export.