The World of Warcraft API has a list of functions that you can interact with and to talk with WoW using Lua. These are your building blocks for manipulating WoW windows and chat boxes and so forth. Looking at these for the first time can be very daunting. But don't be discouraged. After getting more familiar with Lua the WoW API gets much easier, and the documentation gets much easier to read. Keep in mind there are many different ways to accomplish your goals, so when going though the API keep looking until you find a way that best suits what you need.
Les addons sont de petits programmes réalisés par les membres de la communauté World of Warcraft. Ces derniers s'intègrent dans votre interface de jeu pour l'enrichir. Qu'il s'agisse de l'aide aux quêtes, de l'optimisation d'un personnage ou encore d'outils indispensables pour les raids à haut niveau, les addons s'avèrent aujourd'hui presque incontournables.
World Quest Tracker permet de suivre les différentes expéditions en cours dans Zandalar et Kul Tiras depuis la carte de la région. Cet addon permet d'avoir une vision d'ensemble des expéditions et vous permet de cibler directement celles qui vous intéressent, sans avoir besoin de passer votre souris sur chacune d'elle pour regarder la récompense. World Quest Tracker permet de gagner un temps précieux dans le farming des expéditions.
 Hey. This time I tried seeing if it is there without setting a waypoint, with waypoint set and arrow disabled in the settings, and with waypoint set and arrow enabled. All 3 times "GPSArrowTab" is there and blocks right clicks. It's also nowhere near where I actually have the arrow as you can see in the screenshot :/
No he's just not paying attention. The wanted quests are built into both the leveling guides and the "Zandalar Forever" achievement guide. They aren't in the rep guide because they are not repeatable and by the time you hit max level they should be done. You'll also notice the rep guide doesn't contain every single possible completable quest that rewards rep. It is designed to focus on repeatable objectives, world quests, large quest lines, and missions.
I also wanted to note that a lot of users, I found on the Web claimed Dugi’s Guide to be faster.  However, all these users had either used Zygor Guides for very little time or had not used it at all.  I have to give a point to each Dugi’s Guide and Zygor Guides as they both deliver a great lvling speed.  For all you Dugi’s guide users out there who really feel that Dugi’s Guide is faster, I will give Dugi an extra  point.  If there really were a difference, it wouldn’t be by much.