How do I put a banner slider at the top of my app's home screen?

Add a banner section and move it to the top.

1. Go to Settings → App Settings → Mobile Home Screen and click Add section.
2. Enter a Section Title (required) and set Select Layout to Banner.
3. Keep Layout Mode on Slider and enter a Slider Limit, for example 3. One image slot appears for each slide.
4. Choose an image for each slot.
5. Leave Layout Status on Show, then click Add section.

Back on the list, use the ↑ arrow to move the section to the top. The phone preview next to the list shows the order. The Search bar switch on the same page controls the search box that always sits above every section.