Keep in mind that once you insert the slides into your new presentation, they won’t be linked to the original file. The insert object method is your best option if you want to insert all slides from an external presentation and keep the animations and transitions between them. You can click Insert All Slides to import all slides from the external presentation. Browse and select the ones you would like to insert into your main document. You will see the thumbnails of the available slides. Browse the presentations and click the one you want to add the slides from. If you uncheck the box, their formatting will be adjusted to the one in the main presentation. If you check the box next to Keep source formatting, the newly inserted slides will remain as they were in the original presentation. The Reuse Slides dialog box will open.After that, click on the New Slide icon on the left side of the menu.Click the Insert section of the Main Menu.Find the place where you want to add a slide or slides.Launch PowerPoint on your computer then open the document to which you want to add slides.
Here is how the reuse slides method works. With this method, you can control what slides you are adding and choose where to insert them. Reusing slides is the easiest way to include slides from one presentation into another presentation.
