A limited set of actions can assigned via macro commands. Incompatible actions are ommited from the generated macro. Also note that Macros are limited to 15 lines each.
MMO mouse using 1-= keys set by default for hotbar 1. Ctrl1 thru Ctrl= for hotbar 2. Shift1 thru shift= for hotbar 3
Although I tend to put oGCDs almost exclusively on the dpad buttons and GCDs on the main buttons (triangle, square, etc) for VPR I felt like I'd try to keep the swapping oGCD buttons on the right hand as well since they are essentially part of the combo a
1st: 1,2,3,4,5,Q,E,R,F,C,V,T 2nd: same but shift+
AoE section needs work for sure