I have data in col A (item) I need to know if it is repeat or new.
the thing is, all item starts with 302 are new (N) item number, but if this item is repeating(starts with 302), I have to tag it as Repeat (R).
i have the formula to find if it is repeating.
=IF(COUNTIF($A$1:A1,A1)=1,"N","R")...