October 2001
Beginner
192 pages
3h 38m
English
You can open a duplicate of an existing document window by following these steps:
Click New Window on the Window menu.
Click Tile on the Window menu to see the open windows.
Caution
Opening a duplicate file allows you to modify it without editing the original. The modifications will appear in the original drawing. You can close the files without saving, to discard your changes.
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