Hello Friends,
I am using this formula to count unique values in a range
=SUM(IF(FREQUENCY(IF(LEN(orders_ref)>0,MATCH(orders_ref,orders_ref,0),""),IF(LEN(orders_ref)>0,MATCH(orders_ref,orders_ref,0),""))>0,1))
I want this formula to count only visible cells....
If anyone can provide a...