3 Excel mistakes I see

3 Excel mistakes I see small business owners make every week 👇

Mixing raw data with calculations in the same sheet — your data sheet should only have data. Calculations go in a separate summary sheet.

Using merged cells everywhere — they break filters, pivot tables, and sorting. Use "Center Across Selection" instead.

No consistent date format — mixed formats break every report you build. Pick one and lock it. Small fixes. Big difference in your reporting accuracy. Are you making any of these? Drop a comment 👇