I'm wanting to move 2 stereo matrix flexmixes from their current assignments of 9/10 & 11/12 to the open positions I have at 13/14 & 15/16. Seems like it should be simple to copy and paste, but I can't find/figure out how. I want to keep those flex mixes on front of house, so that I have all 12 auxes available on new 24r being installed on stage as stagebox/monitor mixer. We have the presets, scenes, and projects saved for moving to the 24r, but want to keep those Matrix mixes strictly at FOH on 13-16. Any help would be appreciated.