I have the following formula and I know I'm missing the "ElseIF" but I'm not 100% how to set this up. Basically, this formula is looking for a value and if it's not there it goes to the next column to look for the data...
IF [TIER 1 DATA]="" THEN "1" OR IF [TIER 2 DATA]="" THEN "2" OR IF [TIER 3 DATA]="" THEN "3" OR IF [TIER 4 DATA] = "" THEN "4" OR IF [TIER 5 DATA]="" THEN "5" ENDIF