A few pointers and other things related to multiboxing Azerothcore
More info will get added, for now it might just add a bit of value as inspiration
It's very important that you set your key bindings so that Interact With Target is using G. This is used a lot.
A few worth mentioning.
I use Bartender4 for the layout - this allows me to show a ton of buttons on screen.
The healer is using a mouse for most actions. For this I use Clique so I can click on portraits for different spells.
Jamba is a multiboxing addon that helps changing focus, selling stuff and many many other conveniences as a multiboxer.
The use of macros is an important part. To simply copy/paste the ones used for a warlock in this example, you can look into the WTF folder of your game client.
Then copy Accountname/Charactername/macros-cache.txt into your WTF/<account>/<character>/ folder and Accountname/macros-cache.txt into WTF/<account>/.
To broadcast mouse/keyboard:
https://web.archive.org/web/20200203213430/http://www.hotkeynet.com/p/download.html
The initial file to load into HotKeyNet is 1_priest_4_warlocks.txt.
Notice that the setup here is for a 3440x1440 monitor with 5 runnins versions of WotLK. You will need to modify this accordingly.
F1-F5 will change the leader of the group as well as rotate what screen is the master.
g will make all interact with the target - like a vendor.
shift+g will round-robin interact with a target, useful for looting corpses.
f all will follow the master.
wasd all move in the same direction.
shift+wasd only the minions move in a direction.
alt+wasd only 2 minions move in a direction.
For my main, the healer, most keypresses do nothing. So I use macros that ddo nothing just to show the warlock icon for a spell in the right location.
q round robin attack with the pet.
e round robin call back your pet.
shift+1 round robin, used for fear to allow chain fearing multiple targets easier.
1-0, shift/alt/ctrl+1-0 will broadcast the key to all, so line up your spells/macros (a few exceptions like shift+1 is actually round robin).