Using the Jump to Bookmark action

Now that you have added bookmarks on the video, it is time to add the last piece of the puzzle and build some interactivity. In this section, you will create four buttons on your slide, one for each of the bookmarks you added in the previous section. These buttons will allow the students to jump back and forth between the bookmarks of the video. Use the following steps to add the first button:

1. Use the Shapes icon of the Toolbar to draw a rounded rectangle shape on the left side of the video. 
2. Double-click the newly inserted shape and type 01 Whistle inside of the rounded rectangle.
3. Hit the Esc key to leave the text editing mode and keep the new shape selected.
4. Use the Style Name drop-down menu located in the upper section of the Properties inspector to apply the shape_As_Button style to the new rounded rectangle.
5. Click the Align Left icon of the Properties inspector to align the text to the left side of the button.
6. Still in the Properties&...