PowerPoint – Hiding Slides
Often you may have a PowerPoint presentation, and want to include some slides that you may only decide to cover if a specific question comes up or if you have enough time. You can include them in your presentation, but hide them by default by using this trick.
- Click Slide Sorter View in the bottom right hand side of your PowerPoint window

- Select a slide, or slides (using your Ctrl key)

- Right-click and select the Hide Slide button
- To display a hidden slide, during your presentation, press the H key on your keyboard when you are on the slide preceding it
