Heres a list of useful Addons not listed in the ingame client, one that are very good to have almost required
Thank the Rezer.
Guard enhancement system
Miracle grow remix if a cultivate. and several more .
Ton install just select the Addon, download, then extract it to Warhammer folder, then interface, then Addon folder.
Swift Assist addon after installed, press ESC key, go to macros, find a light blue square with three arrows on it , this is the set asist button, drag it to your hot bar, out of the way, Then look for another light blue square with two crossed swords , there are two however the one you want is towards the bottom and just reads /assist nothing else.
drag this to your hot bar somewhere it is easy to access this is the actual assist button.
now all you do in game is target the players toon whoever it is in group random player etc. and hit the square with three arrows the set assist button, now your assist is auto set to them, and you just hit assist button to get their target .if you need to change assist quickly just target another player and hit set assist button aghain to change assist to them etc.