Hi there,
Hoping someone can help, if my question makes sense.
I have a formula (in B4) to look up the first value which appears in a row and give me a date from the matching column (apologies I dont know how to add formula and screenshots)
=IFERROR(INDEX($D$3:$L$3,1,MATCH(A4,D4:L4,0)),"")
A4...