Pick and choose from a full PowerPoint deck to build your presentation by following these steps:
- Within the presentation you want to work from, click the Content tab from the menu on the right.
- Choose Decks from the dropdown menu.
- Drag and drop the file you want into the Table of Contents panel on the left.
- In the pop-up window that appears, click the Select Pages button.
- Click to select each slide you want.
- Click the Embed Pages button. The slides appear in your Table of Contents.