Every Number Needs Proof controller guide displayed as two standing books
Financial Controls8 min read

Every Number Needs Proof

A controller's guide to reducing document risk without slowing the business.

Guide overview

A working structure for the team responsible.

Invoices, statements, and operational records carry the evidence behind financial decisions. This guide gives finance leaders a framework for making document-derived numbers explainable.

What the guide covers

  1. Map evidence behind high-impact fields
  2. Create review paths for exceptions instead of every row
  3. Keep source and transformed values distinguishable