Adding board size (outline)

I read the online docs to no avail. Asked for “adding board size” “adding board outline” to no avail. Looked at a video tuorial where the tutor dras a rectangle in the Edge.Cuts layer. Doesn’t work with me here (Kcad 7.0.11) Doesn’t work.

What exactly do you mean?
On the right select Edge.Cuts, then select Draw Rectangle or Draw Line and draw a shape (for lines make sure the shape is closed).
Does it work?

BTW. Any particular reason you use v7 when v9 is released a month ago? (9.0.1 is already available)

Thanks. Worked.

I’m using an older MacbookPro and Apple confines me to a certain macOS version (11.7.10 BigSur in this case) and the most recent version of KiCad available for that OS platform is Kicad 7.