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.
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
The dye represents
First version of Azeron layout. Hotbar 3 is center row of buttons, 1 & 2 are upper flick buttons, 4 & 5 are squeeze buttons. Actions on the upper halves of hotbars are shift (nub click) + 1-4 (pinky-pointer). Hotbar 4 sides are shift and outer buttons.
This hotbar is pulled from Gingergaming's channel and is used for myself with some modifications to remove macro usage.
Youtuber 99_Vit bars from what I could see modded for my preferred layout
No new buttons.