Hi, Darcy,
No, I wouldn't recommend this. You need to find out what the problem is on this one workstation.
How do they (the one workstation) normally run Invoices? From a desktop icon or one in a folder on their Start menu? Check the properties of the icon and its Target and Start-in paths. These should be pointing to the program located on the server that they successfully posted using. They should not be pointing to the local drive nor to an old location on the server.
Let me know if that's the problem.
_________________________
Regards,
Softrak Tech Support