Log In to Microsoft Account: Make sure you’re signed in to Minecraft with your Microsoft account.
Enable Xbox Live: Go to your Microsoft account settings and ensure Xbox Live is enabled. You need an Xbox Live account for multiplayer features.
Check Parental Controls: If you’re under 18, the account may have restrictions. Ask a parent or guardian to adjust these settings in the Microsoft account's privacy settings.
Join a Realm or Server: To play with others, either join an existing Minecraft realm or server, or create your own.
Ensure Stable Internet: Make sure you have a good internet connection for smooth multiplayer gameplay.