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.
Valen Bree
Prime Caster. XIVcombo: consolidate basic single target and AoE spells.
The VerHotbar
From Bun Boss video
Hotbar 1 (Back)
1: Part 1 Combo
2: Part 2 Combo
3 Rez Bar
4: Utilities
Hotbar 2 (Front)
1: Single Target
2: Upgraded Singles
3: Aoe
4: Buffs