All built-in shows (and any shows you make with Envision for the Mac) have their settings pre-configured. For instance, comics display for 30 seconds, but art work only for 5. The iEnvision application includes a pane in the iPhone/iPod touch's Settings application, for the purpose of changing show settings.
From the iPhone/iPod touch's Home Screen, tap the Settings icon. When Settings runs, the iEnvision icon will be at or near the bottom of the window. Tap the iEnvision icon within the Settings window, and the following screen will appear:
Play Each Image For
Controls how long each image is displayed when the show is playing. Tap "Play Each Image For" and then tap on the desired time frame. Tap the iEnvision button to return to the Settings menu.
Transition
Controls how images transition from one to another. Tap Transition, then select a transition mode. Tap the iEnvision button to return to the Settings menu.
Repeat
If set, automatically repeats a show once it has finished (see the Override setting below). Tap the slider to toggle it.
Play Automatically
If set, automatically plays a show when it is run (see the Override setting below). Tap the slider to toggle it.
Restarts At Beginning
When you run a show that you've previously seen, it will normally start where it left off before. This control causes re-run shows to always start at the beginning.
Override
Specifies whether to override the above five settings for all shows, including those built into iEnvision, downloaded from the iEnvision Web site, or created with Envision for the Mac. The above settings always apply to shows that iEnvision
auto-creates, regardless of Override.
Reset all shows
Normally, when iEnvision starts a show that it's run before, it will start where it last left off. If you set Reset All Shows to On, the next time you run iEnvision it will reset all shows, so that the next time you play any show, it will start from the beginning, regardless of whether it's been played before or not.