Hi hopper13,
Quick response to get you started...
What about creating a Button (perhaps entitled "Manager Access", for example) which managers could "click", and be prompted for the password which would then unprotect the sheet.
Then, you would need to include code to use when the file is saved, to automatically "re-set" the password protection.
Hope this helps.
Regards, ...Dale Watson dwatson@bsi.gov.mb.ca