Right now, i have a spreadsheet as follow
PO_No..................In_Store(wk)..............................PO_ETD(wk)
123........................30................................................20
123........................ 25............................................... 20
124.........................30................................................20
124.........................30................................................20
125.........................30................................................35
125..........................30................................................40
I would like to change color when InStore is smaller than PO ETD. How do I setup the formula? Is that conditional formatting?