I find that keeping my hands on the guitar neck when 'writing/noodling/recording' ,etc keeps the creative flow going and so it would be very handy to use my feet to start/stop/record/undo. Particularly Undo....something I use a LOT

. I know the keyboard command for that takes two keys - Ctrl + Z. Will I be able to program a SINGLE button on the footswitch to perform this?
Thanks!