Is it possible to alter the length of time the text stays on screen relative to the photo? i.e. if the image is displayed for 6 seconds, can the text only be visible for 3 seconds? At the moment, the text is present for the same time as the photo. Thanks.
Yes every visual elements display duration can be altered. select the element in the timeline and go to the options pane, use the “visibility” option to adjust its display time.