You can use this service to reset your Battle.net password, which will remove most account locks.

What to do if the Edit Mode button is greyed out in the new WoW UI

What to do if the UI Customization does not save when you log out of the game

How to customize your WoW in-game UI

What to do if your saved UI layout was lost after a server crash.

Information on why Warcraft Rumble might not be displaying the correct number on your player profile or guild roster.

Troubleshooting for being unable to view the currently equipped mount equipment.

What to do if you experience graphical glitches or artifacts in World of Warcraft

Information about an issue where some characters are not able to see the mushroom portals after the Dragonflight Prepatch

Dungeon and raid difficulty resets before entering instance