I have what I believe to be a fairly simple problem but have been stuck for a while.

I am simply trying to add a check box that when selected copies cells D5 thru D10 and pastes them to F5 thru F10 BUT if the check box is not selected I want to be able to type in F5 thru F10 without messing it up (so the next time the check box is selected it will copy and paste).

Hopefully this is as simple as I think it is.