1. Open your event's dashboard and click on the "Event app" section
2. Click on the "Design" section
3. Click on the "Look" section
4. Under Launch Experience, click the "Intro screens" box to add a slide. The image must be 1080x1920px in dimension, and the file needs to be in JPG, PNG, or WebP format and under 5 MB. You can add upto 4 intro screens
5. Click on the "Save design" button to save the changes.
