In Remedy ARS database schema, forms use specific table prefixes: 'T' for the main data table (regular/form table), 'B' for attachment blob data, and 'H' for history/audit trail. Therefore 'T-Regular Table, B-attachment' (Option B) is correct, and 'H-history, T- regualr, B-attachment' (Option C) is also correct as it includes all three table types.