Thanks,

Unfortunately this highlights all duplicates. I only need the duplicates
highlighted when they do not report directly into themselves as in when what
is in row A does not match row N.

Sorry for my vague explanation.

Sam.D


"Max" wrote:

Maybe this suffices
Select A2:A1475 (A2 active), then apply CF using Formula Is:
=COUNTIF($N:$N,A2)
Format to taste, ok out
--
Max
Singapore
---
"Sam.D" wrote:
Basically I have a list of people from A2:A1475 who report into people in
N2:N1475.

I need to highlight everyone in column A who is duplicated in column N but
do not report into themselves, so when row A and N don't match.

I'm guessing I have to use conditional formatting but I really need help
with it.

Many thanks in advance

Sam.D