I have done with my Solidity code. However, I am now wondering what steps should I take next to bring the use of my contract to my friends to use it. I just want to create a simple webgame that has buttons connected with the functions in my smart contract code. I mean when someone clicks on those buttons, the metamask extension appears to require them to sign or approve the transaction. I dont know what that process is called because I am a newbie. Can anyone tell me how to do or what tutorial to watch please. Many thanks.