A family of Microsoft spreadsheet software with tools for analyzing, charting, and communicating data.
Hi,
Please try to reset your sign in credentials and try it again. Here's how to do that:
Reset credentials:
Close all the Office apps:
- Go to Settings.
- In Settings, tap to select Excel app
- Under RESET, tap Reset Excel.
- Slide to enable Delete Login Credentials.
- Start Excel app.
- Sign in using your Microsoft account.
- Now try editing and verify if you are able to edit and save files.
Let us know if you are still facing issues.
Thanks,
Sanjay