unprotect a visio object
Posted by BPuhl on September 11, 2009
If you happen to be using the Office 2010 preview…And using Visio…And open a sheet on which you’ve protected objects…AND you need to undo the protection of those objects…
Then let me save you 20 minutes of looking around. You have to go into the options (click the office logo button on the top left), and then add in the Developer tab to the ribbon. The protection button is hidden in there.