How do you make a main screen on iMovie with buttons you can press?

To create a main screen with buttons in iMovie, you'll need to use a combination of text overlays and images. First, create a new project and import your video clips. Then, add a background image or video for your main screen. Use the text tool to create buttons by adding text overlays for each option (e.g., "Play," "Settings"). Finally, adjust the timing and placement of these elements to simulate button presses, but note that iMovie does not support interactive buttons; they are purely visual.