How to Audit Analytics Reports That Depend on Manually Edited Spreadsheets

Manual spreadsheet inputs can introduce undocumented corrections, inconsistent formats, and weak change history.

Checks to make

Identify spreadsheet owners, source data, formulas, edit permissions, and refresh cadence. Capture version history, validate inputs before ingestion, and migrate recurring logic into reviewed pipeline code where appropriate.

When to get help

Analytics engineering can strengthen spreadsheet lineage and controls. Informatix Systems can assess the symptoms, evidence, and next steps. Contact Informatix Systems to discuss this issue.