The first time you use certain functions within the app, you may be presented with a series of Help Overlays showing the main gestures and actions you can take within the app.
You can tap the "Next" button to advance to the next 'slide' in the set, or you can scroll the image, or tap on the page indicator:
When you've viewed all the slides, you can tap Close to dismiss the overlays:
If you want to view the Help Overlays again:
- Go to Settings (bottom right icon on the toolbar)
- Scroll down to the Help section
- Tap "Reset help overlays"
The Help Overlays will now be displayed again whenever you next use the associated feature.