To add an action, select the clip and set the scrubber to the time you want the action to start (Figure 37).
• Display the property pane (top-right) of the type that you want to add, then click the +Action button at the top of the property pane.
• Select Actions > Add Video Action | Add Audio Action | Add Screen Recording Action | Add CalloutThe action is placed in relation to the position of the scrubber, but can be moved to any location on the clip.Figure 37. Video Properties Action