Okay I rsynced things between my two computers but before I did so I forgot to close libre calc. Now The file that was open on one of the computers will not open on the other. I deleted the SingletonLock file but that didn't help any. I then tried deleting the file and then restoring from back up but when I try to save the file the computer says that the object is not accessable 'due to insufficient user rights'. What do I do to save the file. Also, when this happens again how do I open the file that will not open if deleting the SingletonLock file does not work? -- :-)~MIKE~(-: