There are times when you need to start from scratch and having to close the program and open it again, just to create another new presentation would be a tremendous waste of time. Here are a couple of quick ways to open a brand new, blank presentation.
Creating a New PowerPoint Presentation
Choose File from the Menu bar
Figure 4. New Presentation Task Pane
3. Select Blank Presentation
Quickly Creating a New PowerPoint Presentation
Press [CTRL] + N