This function allows you to create a camera zoom effect for the slide. You can choose to zoom in our zoom out while the slide is show. Before you apply the effect to the slide you can preview it and modify it until you are satisfied with the result.

Click on the "Reset" button to clear the effect from the current slide.

Select the start region in the "Start point" control by dragging the corners in or out. Use the slide control to mark the starting zoom point.

Select the end region in the "End point" control by dragging the corners in or out. Use the slide control to mark the end zoom point.

Click the "Preview" button to view the effect before applying it to the slide.