CURRENT FORMULA: IFERROR(IF(OR($L9="PSI",$L9="PTC",$L9="PQS",$L9="PST"),S9,(VLOOKUP(CONCATENATE($C9," Balance % By Month"),$AC$1:$AP$4,5,FALSE)*$AC9))," ")
Prioritizes production across all machines the same: PSI, PTC, PQS, PST.
Want to modify formula, to look at cell $D9 first, and based on...