Level doors with different shape

[Modular100]

I'm currently working on a custom story, and in the beginning, the player has to crawl up through a pipe in order to get inside a castle. My question is, how can I make a hatch inside the pipe have the same function as a level door, which is teleporting the player to the next map as soon as it is interacted with. I've got little to none understanding of script whatsoever, so I really need some noob-friendly explanation.
Thanks in advance!