I have three tables, a Master calendar table, Accrued points table, and Redeemed Points table.  Users can redeem points and not accrue and vice versa.   I need to create records to fill in a data set for months where no points accrued.   EX: Month      ID SEP         - OCT        - NOV       A   Desired OutCome Month      ID SEP      A OCT      A NOV     A ... View more