Information about consolidating Battle.net accounts, and how to play on multiple Battle.net accounts at the same time.

How to attach an Authenticator to your Battle.net account

Characters boosts can only be used on the WoW account where you purchased your recent expansion

How to purchase a Northrend Heroic / Epic Upgrade on a different region WoW account

Can't Log into Diablo Immortal with my Facebook Account

It is not possible to recover a deleted WoW starter edition account

Information on where to update your Activsion Account Email

It is not possible to move a Call of Duty account to another Battle.net account

Troubleshooting steps for issues while linking a PlayStation Network, Xbox Live or Nintendo Switch account to a Battle.net account

What to do if a friend or family member has access to your account and has updated the account details, are preventing you from accessing the account, or has taken gold or items.