oh look another bad, inaccurate news article.
Or you can just use an addon.
In case you people, from Wowhead, don't find out yet, there is a built in feature since as long as I can remember, NPC called City Guard in every major city and surrounding area. Players can easily ask for direction through that NPC. Players can even ask the Guard to mark the NPC on your map! Looking forward for your article about this and another built in features!
Where is the article about Horde paladin trainers? I don't see it in the Paladin page nor a link to it anywhere.
Or you could just talk to litterally any guard.What's the point of this?
Or you talk to a guard