Group join GUI in-game?

Is there an option to be able to create a GUI that allows members to join a group while in-game?

If so, what is the code?

Thanks

adspace44

There isn't an option, you have to make the GUI and code yourself. This forum (and website, for that matter) is here so you can learn to code, not have the code given to you.

There is currently no possible way to allow people to join a group in-game. Please in future do not request code without making significant attempt to create the code yourself or research how to create the code.