when you first get in you will need to go to design and where it says screens click it then add a screen. Once that is done add a button to the first screen. then go to the code tab and look in UI controls. the first one you see will be called (On Event). add that to your code and change the ID to button 1 with the type being click. then scroll down to the bottom of UI controls and look for the code that says set screen. Put that code in the bottom of the on event code and set it to screen 2.