أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
copy save as (enter new name and save) ...... if there are minor changes to be done
blocks for sections ... always make sure your scale factor is correct
Well, I think the best method is to use Blocks and Xrefs. because they are much easier to share and transfer between users and designers
agree with previous answers