Select slides to show during a presentation
You can set up a slide show to show all slides or a range of slides, or you can use a custom showAn independent group of slides that you select from an existing presentation. For example — in a presentation for training purposes, you might create a custom show for your marketing organization and another show for your testing organization. You open and view the custom show from within the existing presentation. to present a subset of slides in the order that you specify.
On the Slide Show tab, under Set Up, click Set Up Show.
Under Slides, do one of the following:
Show all slides
Show a range of slides
Click From, and then type the starting and ending slide numbers.
Show a custom show
Click Custom show, and then select a show from the pop-up menu.
If the Custom show option is not available