Solved
arbortext editor study related
I would like to study arbortext privately.
Firstly, I would like to know what each tag means, is there any way to study it??? (e.g. books, sites, videos, etc.)
From "Help Center" - "Tags": https://support.ptc.com/help/arbortext/r8.0.0.0/en/index.html#page/styler/appintrostyle/help20009.html