I have a workbook with numerous formulas. The may at times overwrite the formulas with values. User will then print the worksheet. But I don't want it saved that way. The next time the workbook is opened I want the formulas to be there. The 'password to modify' isn't working the way I expect it to. I want to display a message if the user tries to save after making changes and prevent the save from taking place. Any suggestions?