Actually, this is better: OMIT 26 Nov 2020 REM Thu SKIP SATISFY [$Td<3 || $Td > 9] MSG Thursday thing REM Fri SATISFY [(day($T+6)<3 || day($T+6)>9) && !isomitted($T+6)] MSG Mail for [$T+6] The "meeting" intermediate variable is unnecessary. Regards, Dianne.