Thread: Vlookup help - finding the array

hi all,

I'm pretty new to the excel thing and I have inherited a spreadsheet that I am trying to decipher and one column of data is produced with a vlookup formula: VLOOKUP(S67,POCategory,2,TRUE)

I don't understand how "PO category" can take the place of a normal array ie. $A$1:$D$8,
and I can't find the table the formula is looking up in the spreadsheet anywhere.

Any ideas on how to find this array?

Thanks