Hi all,
I have the following formula in column “U”,
'=IF(I37="","",IF(I37="BIL",LEFT($U$8,4)&" JIB",IF(I37="NON",LEFT($U$8,4)&" REV")))
I want to update it so that instead of, LEFT($U$8,4)&" REV"))) it should read the date from column, “M”, and take the previous month, so if the date is...