This software has been programmed with every single quest in the game, and knows which quests that you have already completed. You can put it on Loremaster mode and it will automatically detect which quests you need to complete in the game still and put together a quick questing path to complete them all. This way, you can get the hard to earn Loremaster achievement just by working on all the quests in the game.
Another part I like about Dugi’s leveling guide is the ease of use. You’ll be given the guide in different forms so that you can find the one that fits you. For those that like to have a printed guide alongside them he provides you with a printable and image heavy version of the guide. A very powerful system Dugi uses is his in-game leveling addon that permits you to play without having to take your focus with the game itself. The addon adds a tiny window for your World of Warcraft game that tells you what area of the guide you’re at and how to proceed next.