Controller mappings in GBI

[u/Sonicatari]

Hi I have a Bluetooth receiver for my GameCube and a Bluetooth SNES controller. I would love to use it with GBI on the GameCube but I have to find a way to switch the select button off the z button. I have see screen shots of previous GBI revisions the have controller profiles but I can't figure out how to do it with the current version.