You may already know this: but if you select a cell when you hit the freeze panes, it will freeze the rows above it and the columns to the left of it. I didnt realize it could do both when I first learned about freezing panels until later.
Another option is to point the input to a another cell in the area that you can change and change it from there. If the control cell is B1 and you are working down in AQ456 area, make B1=AQ455 or somesuch and then change that cell. It would be a quick fix.
Another option is to point the input to a another cell in the area that you can change and change it from there. If the control cell is B1 and you are working down in AQ456 area, make B1=AQ455 or somesuch and then change that cell. It would be a quick fix.