A family of Microsoft spreadsheet software with tools for analyzing, charting, and communicating data.
Thank you. Since this also happens in a new blank workbook, the issue appears to be with Excel rather than the files.
Microsoft currently lists an Office for Mac issue where apps open normally but editing is disabled, even with an active subscription.
Before trying more steps, could you please check:
- Can you type and edit normally in Word or PowerPoint?
- Can you edit a workbook using Excel for the web?
- Does the keyboard work normally in TextEdit or Safari?
This will tell us whether the issue affects Excel only, all Office apps, or the Mac’s keyboard input.