>I have an older version of FoxFire 6.0 and have added some fields to my application tables. Does anyone know which FoxFire tables need to be distributed to that my customers get the new fields without missing up any custom reports that they created?

Ed,

You need to locate the preference set record within the preference set editor. Then click the Files button and look in the data items section for the name of the data items file being used. This is the file that must be replaced.

As always, ensure you backup the FoxFire folder first!