How to report a bug in Diablo III
Information about supported languages on Diablo III for Switch
Troubleshooting steps to resolve a black screen in Diablo III
Information about why Diablo III may show as Starter on an account
Troubleshooting steps to help you connect to Diablo III
Information about the error "There was a problem retrieving items from the store. (Code 396009)."
Troubleshooting steps for latency problems in Diablo III
What to do if your game doesn't launch after clicking Play.
Cannot quit a D3 clan or give the leadership to another person
How to move a Diablo III account off a Battle.net account