=VLOOKUP($A$3, 'SAP Data'!$A$3:$A$7,1,FALSE,INDEX('SAP Data'!$AL$3:$AL$4805,SMALL(IF('SAP Data'!$AK$3:$AK$4805>=H3,IF('SAP Data'!$AK$3:$AK$4805<=N3,ROW('SAP Data'!$AL$3:$AL$4805)-ROW('SAP Data'!$AL$3)+1)),ROWS(H$3:H3))))
The above is the formula I'm using, just a little long. I'm using...