# Join Session

This node is custom for Server Manager. It is how we tell the servers that a user is joining so we can reserve spots on the server. Make sure you use this join session node instead of something like open 127.0.0.1:9000. We require this Blueprint Node. If you have additional users in a party, you will notify these users to call the same Join Session node.

<div align="left"><figure><img src="/files/MjPVasAmM27GUy1pZh6G" alt="" width="282"><figcaption></figcaption></figure></div>


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