How to change the password of a workbook in Excel for Microsoft 365

New Contributor

Hello,

 

I want to use a stronger password for an (entire) Excel file (i.e., a workbook) than the one I installed a year ago. 

I am aware of these articles:

Protection and security in Excel - Microsoft Support

Protect an Excel file - Microsoft Support

 

I need to remove the first password for the workbook, and then enter the new password. For some reason, it doesn't work as outlined in the article.

 

Any idea how I can do this?

 

Thank you!

1 Reply

@FSP_H 

Password options

Before you deal with password protection, you have to know in which levels and what type of password protection you already use.

In the upper link you will find more informations about password protection, maybe it will help you.