26Set the viewable duration of an imageSetting the viewable duration of an image allows youto specify how long that image will display in thevideo. To set the viewable duration,1 From the storyboard screen, scroll to an imageand tap the thumbnail.2 Tap .3 Drag the sliders to adjust the duration.4 Tap .5 When you are finished, tap to return to thestoryboard screen.Crop a video while customising astoryboardWhile customising a storyboard, you can crop videosthat you have added to the storyboard. To crop avideo,1 From the storyboard screen, scroll to a video andtap the thumbnail.2 Tap .3 Tap a point on the progress bar where the audioshould begin.4 Tap at the point where the new video shouldstart.The minimum duration is 1 second and themaximum duration is 30 seconds.