Hello All,I am trying to solve the following problem. in Cell D1 I enter this =if($A1=0,B1,B100) When I will fill the Formula down it changes to b2,B101 & b3,c102 ... What I am trying to accomplish is the false fill down to begin when it encounters the first fall situation. Assume cell A5 is the first time it finds a 0, I want the formula to if($A5=0,B5,B100). Is that at all possible?