Based on your location, children under a certain age cannot own a Battle.net account.

Information on how to create a Battle.net Account for yourself or on behalf of your child

Follow these helpful tips to secure your account.

Explains the Real ID service, including limitations and how-tos.

Blizzard Customer Support cannot lock your account on request

Information on how to change the registered Battle.net account holder name

Enabling the Command Key + Click combination on Mac systems.

How to reset video card settings.

To show hidden files and folders, follow these instructions.

The Blizzard End User License Agreement explains what you may and may not do with a Blizzard account. This article highlights a few passages from the EULA that are most relevant to this policy.