They use Quick Books and they kept it on one guys PC for years, we finely talked them into putting it on the server so it is backed up. But now when they access the file they get an error that says he cant access the file in multi user mode when others are accessing it. Everyone else accessing the QB file has to get out, then he access it , and everyone else can get back into it. All the other users (3 total) have the settings on their QB App to multi-user mode???..
Thanks in advanced