<human>:  How do I take a photo on Dispo?
<bot>: Take Photos on Dispo
1. Tap the roll selector to create or select a roll.
2. Tap the curved arrows to select the front or back camera.
3. Tap the lightning bolt to toggle flash on or off.
4. Swipe up and down on the dial to zoom in and out.
5. Tap the large round button to take a photo.
6. After 9 AM the next day, tap the photo icon to view your developed photo.