Fork channel

Create a new channel as a copy of main.

Rename channel

Rename main to:

Delete channel

Delete main? This cannot be undone.

layout.json
[{a:7},"","","","","","","","","","","","","","","","","","",""],
["","","","","","","","","","","","","",{w:2},"","","","",""],
[{w:1.5},"","","","","","","","","","","","","",{w:1.5},"","","","",{h:2},""],
[{w:1.75},"","","","","","","","","","","","",{w:2.25},"","","",""],
[{w:2.25},"","","","","","","","","","","",{w:1.75},"","","","","",{h:2},""],
[{w:1.25},"",{w:1.25},"",{w:1.25},"",{w:6.25},"","","","","","","","",""]