The biggest thing that I have seen the Database State field used for, is that the [client#].?Z# file in the /Notes/ directory is always for that state.  [Where ? is the module letter, and # is the terminal digit of the year.]

That 'Z' file shows the state forms used for THAT state, for billing purposes.  No other states' form info is saved anywhere that I have been able to find.

Robert Kirk
LTUGtools