How to report a bug in Diablo III
If you encounter a bug in one of our games, please report it to us.
How to report a player for cheating in Diablo III
How to report players in Diablo III.
How to report harassment taking place within Battle.net chat (mobile or desktop)
What to do if you can't reset your password on the Blizzard website
How to report another player that is using an offensive or inappropriate BattleTag
How to submit feedback about forum moderation.