Can you lock a password

[steviewonderpants]

Hello

I have a holiday spreadsheet at work that is p/w protected but used by a few managers in the office to update as and when.

Is it possible to lock the password so that only I can change it but the other managers still have access to change the data in the spreadsheet.

The reason for this is purely on a humerous basis where my manager now has to input a password which is a football team who are the rivals of a team he likes so he loathes entering it.

Thanks

Steve