Is there a way to lock a cell in place? I am importing an excel file[COLOR=blue !important][COLOR=blue !important][/COLOR][/COLOR] into CAD and my excel file changes all the time, I would like to be able to define column headings every 75 or so rows. If I insert a row near the top of file I want the rows to shift down as usual but I want my column headings to stay where they are...any ideas?