Is there/where Audacity doc noting the difference between PC and Macbook keyboard keys Audacity uses, such as “Home” and “End”, and whaterver the 'shortcuts ‘[’ and ‘]’ for selecting (things like “return” for “Enter”, too.? I’m using a MacBook Air M1.
Also, if PC’s “Ctrl” key is "“Command” key on Macbook, wht is the Macbook key labeled “Control”?
Check the first section highlighted in green on this page.
The Macbook does not have an extended keyboard (with the number pad, home, end, page-up, page-down, etc.).
Look through the manual page linked above for a full description of Audacity keyboard shortcuts.
The “control” key on a Mac is just another modifier key, like “shift” and “option”.