Every time I make a change to a class through the User Class Setup window, I lose my user level changes, help?
If you roll down a Class from the standard Great Plains User Class Setup window, it will replace the security for users belonging to that class for all companies the users have access to with a copy of the Class security. This process with destroy any changes made to the User. Omni Security makes the changes to the user based on the changes you just made to the class, so other users level settings are left untouched.