[help] How to make a spot in QUEUE

Hello :grinning:
Well, I am trying to make a “spot in QUEUE”, however I have no idea how to do it. Is there a tutorial that you can recommend me to do this? I use translator, I would really appreciate your support.

VIDEO:
https://gyazo.com/3b9b10c06bd9045d0fa5ebe140ebd70c

The video is of a talent game, in which there is a queue for players to demonstrate their talent on the stage.

Game: PLS JUDGE (Donation Game) - Roblox

You’d have a queue list which contains the players which will be going soon, and simply you’d tell the player which spot they’re in. The first spot will be the player who is going next. Once they go, delete them from the queue and add them to the end of the list.

mm, do you think you can recommend me a script to be able to analyze it or some page of roblox itself to learn how to do that?