a list of additional commands is a sub-menu
In what context?
sub-commands
Submenu
A demoted menu is a list of additional commands associated with the selected command.
submenu
it is called the submenu
sub-menu
The menu bar contains a list of commands.
External Commands
there is no list persay but help in the consel (press ~ key) should give you commands but for a list of commands and what they do just google css consel commands
They are commands. If you put a list of commands together to carry out a more detailed task, the list of commands are referred to as a program.
Just search on the internet for full list of keyboard commands