Welcome to firebird-general, Mark II. Post here your general, non-technical issues affecting or affected by Firebird RDBMS. Please do not try to post support issues here: use firebird-support
for database questions or the appropriate list or forum for driver-specific questions.
Please note: at April/May 2020 many of our lists/groups. including this one, are in transition. Thank you for understanding that things might be a little messy for a while!
-- Helen Borrie, Firebird Admin and Secretary of the Firebird Foundation