Fork channel

Create a new channel as a copy of main.

Rename channel

Rename main to:

Delete channel

Delete main? This cannot be undone.

6.s
        .section        .foo
        .word 30
        .word 31
        .word 32
        .word 33
        nop
        .word 34
        .word 35
        .word 36
        .word 37
        .word 38
        nop