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.
Pictomancer xhotbar going into Dawntrail
Viper xhotbar going into Dawntrail
Endwalker Lvl90 White Mage
Endwalker Lvl90 Scholar
Bard in progress
Bars 1-2 are on the number row (1 through =), with 2 being Ctrl+[key]. The general idea being either that the action on bar 1 leads to that on bar 2, or bar 2 is bar 1 but AoE or stronger or something of the sort. Bars 3-4 are on the numpad, and doubly so
Current WIP for updated hotbars in 7.0, focusing on minimising swapping hotbars in combat and keeping visual clarity on relevant buff cooldowns and maximising consistency across all jobs. Bar 1 is for single target, and Bar 2 for AoE.
The Glamour Plate b
6.3