Whats wrong with this formula? it will not let me enter it. But I am not seeing where the problem is.
Submitted_Late: IIf([[PDIR Completed] Is Null,"",IIf([PDIR Completed] > [PDIR Due Date] ,DateSerial(Year([PDIR Submission Date]),Month([PDIR Due Date])+1,1)-1),"")
I am checking first to see...