HI. Is there a way to lock in a cell in a formula even if a column is inserted? I know "$" locks in cells, but it doesn't work if I insert a new column. If I put "=SUM($E$10)" in A10, then insert column at D, it still changes the formula to "=SUM($F$10)" in cell A10. I want it to stay "=SUM($E$10)". Thanks