Issues with size and quality of the shown slides in Storyline 360

Hi Toni,

Happy to help!

If you want to display your course in full-screen, you can do so by adding a full-screen toggle to the player. Here's how: 

• Storyline 360: Full-Screen Toggle

Regarding the image quality issues you're experiencing, you'll want to make sure that the resolution of your image files matches the size of the slide that you are currently using. Check out this article for more tips on making sure that your media files have the best quality when added to your course: 

• Storyline 360: Best Practices for High Quality Images and Videos

Let me know if you have any questions!