When you edit an exterior wall or a wall with a surface, you can select the alignment for Outside Wall, Outside Bearing, Center or Inside but in the case of an interior, you don't have any choice beside what's set up in the system. I often need to change a DW/2x4/DW to DW/2x6/DW (or vice versa) but presently I can't select if the modification should lineup on one side or center. Is there a way?
Also can't understand why when editing the wall, the extension lines either disappear or don't lineup to the proper spots?