Hi
as stated in your other post: Not really sure what you're trying to do

--
Regards
Frank Kabel
Frankfurt, Germany

"Reniek" schrieb im Newsbeitrag
...
Hi,
In column A i have a data. I would like to copy down (B1:B60) formula
and
find every 15th row previous one, I mean B15, B30, B45,etc...and
then just
filter each.

Thanks
Reniek