Now that you've had a look at the Attribute Manager, here's a move that would be almost impossible without it: Flip all your ArchiCAD pens to PM settings, then flip them back, and it doesn't take all day.
Why? To print, especially to print PDFs. (PM is more capable in this area, but ArchiCAD is quicker, and this pens trick gets you around the rainbow-lines thing.)
Along the way, we will meet a new friend, the attribute file.
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