Hi! Please check this Tumblr with extensive guides on coding questions - it answers the basic questions with easy step-by-step guides. If you're still struggling, you can always join the coding Discord for twine here.
I don't mind helping you with these questions, but it's quite difficult to explain it here through the comments so if these links don't help you, please send me a DM or an ask through my Tumblr and I'll be happy to help you 😊