It's nice to have the "File Path" parameter for use by Labels in Titleblocks. This currently tells us the user who made the print, as well as the project number and Revit version (because of our file & folder naming conventions). However, I think it would be more useful to have a "Central File Path" parameter (along with a "User Name" parameter so we don't loose that information without having to show both paths). Sometimes the file name is not a complete indication of the location of the central file (especially on more complex projects).