What to do if you can't resync your authenticator.
What to do if your account appears suspended after your suspension expired
How a friend can contact Customer Support when she/he can't log in.
What to do if you cannot access the Public Test Realms
Troubleshooting steps when you can log into your account management page but not the Battle.net App
Information about why you may not be able to post in the forums, and steps for how to fix it.
Log in with Blizzard allows third-party sites and apps to extend the Blizzard experience and leverage Blizzard Services.
Can't log into Battle.net website or get online when logging with the Battle.net desktop app.
Information on accessing Blizzard logs
Troubleshooting steps to help you connect to the Battle.net desktop app.