Try...

=INDEX(DATASHEET!$F$2:$F$111,MATCH(1,IF(DATASHEET! $A$2:$A$111=C3,IF(DATAS
HEET!$B$2:$B$111=D3,1)),0))

....confirmed with CONTROL+SHIFT+ENTER, not just ENTER.

Hope this helps!

In article ,
Solarissf
wrote:

Hi guys, hopefully someone can help with this.
I'm using this function below:

=LOOKUP(C3,DATASHEET!$A$2:$A$111,DATASHEET!$F$2:$F $111)

Which works fine, it compares C3, to a new sheet, then grab the
appropriate column value in "F".

Now what I want to do it take C3 AND D3 on sheet1, then on the next
sheet (DATASHEET) find matching in the list for 2 Columns, say ColumnA
AND Column B. Then return the value in ColumnF.

Any ideas????

Thanks,
Stephen