X_LEXICON_USAGE is a [fixed lexicon] with the following values:\\ %%zebra-table ||Saved\\Value||Displayed Value | CG | Pre-loaded\\The system created and controls the information and it will be overwritten with every update. | OB | Obsolete\\The information is no longer used. | PD | Development\\The information is in development. | UD | User Defined\\The user created and controls the information and it will not be overwritten when you receive a software update. %%