Forum Thread: I Need Help on My Bedrock Server

On my Minecraft realm I have a world where you start in a lobby area in the sky and I don't want players to be able to get to the ground yet. But sometimes players spawn on the ground instead of the box. I set the world spawn up there, changed the spawn radius to 1 in the world settings, and changed the gamerule spawn radius to 1. Is there anyway for me to stop players from spawning on the ground?