Interactive Tool

Spreadsheet Risk Assessment

Use our evidence-based framework to evaluate whether your spreadsheet deployment aligns with responsible practices.

How many stakeholders could be affected?

How complex is the spreadsheet?

Are decisions reversible?

Adversarial Testing

Pre-Deployment Checklist

Before deploying your spreadsheet, ensure you've completed these adversarial tests.

Tested with empty cells in all input rangesTested with negative numbers where applicableTested with dates that could be gene namesOpened on a machine that isn't mineAsked "what if someone deletes this row?"Verified formulas survive column insertionChecked for references to files on Dave's laptopConfirmed the author is still employed here