Find unmatched items in an account reconciliation
Task · Account reconciliation
Time saved · 1-2 hrs per rec (estimate, not measured)
Steps
- Format your data as an Excel table saved in OneDrive/SharePoint
- Open Copilot in Excel
- Enter the prompt
- Check any formulas and totals Copilot adds
Prompt / template
Compare the GL Detail table with the Bank table and highlight rows in either table with no matching amount and date. Add a column showing the difference.
Source · https://support.microsoft.com/en-us/copilot-excel
Last checked · 2026-10-16