Reputation: 3
How do I return the first time I emailed each customer by date? For example, I want B3 to read "20-May-13" C3 to read "02-Oct-15" and D3 to read "26-May-16".
Thanks!
Upvotes: 0
Views: 41
Reputation: 152660
Use this formula in B3, then copy over and down:
=IFERROR(INDEX($G$2:$K$2,AGGREGATE(15,6,(COLUMN($G3:$K3)-COLUMN($G3)+1)/($G3:$K3=1),COLUMN(A:A))),"")
If your column header is a true date then you can use this formula:
=IFERROR(AGGREGATE(15,6,$G$2:$K$2/($G3:$K3=1),COLUMN(A:A)),"")
Upvotes: 1