I would've loved to have responded sooner to your suggestions, but this forum doesn't seem to send out notices on "watched" or subscribed posts.
Where can I post help requests regarding forum issues instead of crowding this post and having my primary concern lost within other help replies?

Okay, okh and dorin, I understand your suggestions. However, when I attempt to input an offset dimension by simply adding a value to the existing X or Y coordinate (as okh gives), the Modify Wall field will not keep or do anything with the new input.

ex. If I type +5' (plus five feet) into the two X-fields, the original dimension is shown with nothing changed. Sure wish this forum would accept screenshots.

So, what else am I not understanding about "adding" a distance to offset by typing in to these fields?

Thanks in advance,
Delain