How do you use admin commands in someone else and worlds?

To use admin commands in someone else's world, you typically need to have the appropriate permissions granted by the world owner or administrator. If you're using a platform like minecraft or Roblox, you can enter commands in the chat window or through a command console, depending on the game's mechanics. Make sure to follow the community guidelines and respect the rules set by the world owner to avoid any disruptions. Always ensure that you have permission before attempting to use admin commands in another player's world.