It is saying there are too many arguements, where should I add AND OR in order for this formula to work?
=IF($D$1="","",VLOOKUP($D$1,'[Employment Contract (Causual Employee) HC_May20180903_D_SB.xlsx]Staff info summary'!$B:$DQ,91,FALSE)="","",'[Employment Contract (Causual Employee) HC_May20180903_D_SB.xlsx]Staff info summary'!$B:$DQ,91,FALSE))
Thanks!
=IF($D$1="","",VLOOKUP($D$1,'[Employment Contract (Causual Employee) HC_May20180903_D_SB.xlsx]Staff info summary'!$B:$DQ,91,FALSE)="","",'[Employment Contract (Causual Employee) HC_May20180903_D_SB.xlsx]Staff info summary'!$B:$DQ,91,FALSE))
Thanks!