Fork channel

Create a new channel as a copy of main.

Rename channel

Rename main to:

Delete channel

Delete main? This cannot be undone.

mode name
drwxr-xr-x gcc-10/
drwxr-xr-x gcc-7.5.0/
drwxr-xr-x gcc-9.3.0/
drwxr-xr-x gcc-9.3.1/