How to change your Minecraft email and password

Similar to most games, Minecraft requires a username and password.

How to Add Multiple Email and Microsoft Accounts to Windows

Can't change email when signing in : r/Minecraft

Change your Minecraft / Multicraft control panel password - ExtraVM

How to Change Your Minecraft Username

How To Change Minecraft In-Game Name

I'm a parent/guardian. What is the process and flow for verifying my child's account? – Innersloth Help Center

Account Migration Not Working - Java Edition Support - Support - Minecraft Forum - Minecraft Forum

How to Reset Your Gmail Password

How to Set Up an Account and Profile in the Support Center – Minecraft Education