FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -On the SLIDE SHOW tab, in the Set Up group, click Rehearse Timings. The Rehearsal toolbar appears, and the Slide Time box begins timing the presentation.

Detailed explanation-2: -Custom Timing for Each Slide To change the timing on an individual slide, go to the content-heavy slide and select the Rehearse Timings option from the toolbar.

Detailed explanation-3: -Start a custom show from within PowerPoint On the Slide Show tab, in the Set Up group, click Set Up Slide Show. In the Set Up Show dialog box, under Show slides, click Custom show, and then click the custom show that you want. Click OK.