Has anyone come across an issue when local user files self-delete from C:\Temp or any other directory for that matter. (C:\Temp is where we save files for easy access in case a team member is out or for whatever reason.) It has even happened while the person is working in the file. The Revit_backup folder is not deleted however. I have spoken with IT and there is no script or anything that automatically runs cleaning directories of *.rvt extensions. Any help woud be nice, thanks.