Branch
In PowerPoint, a slide can BRANCH to different places in the presentation. A branch can be set up to go to another slide in the same presentation or to a different presentation. A branch can also be set up to go to an embedded object, such as a picture or sound.
By using the 'Interactive Settings...' command under the 'Tools' menu, any object (including a shape, table, graph, or picture) can be set as a ''button'' for branching. When this 'button' is clicked during a slide show, the presentation branches to the location specified for that 'button' setting.