Have you needed to draw, write, or highlight while presenting in PowerPoint? Whether you are a Mac or PC user while in Slideshow View, right click to open a menu and select Pen on the Mac/Pointer Options on the PC. Change the Pen color by right-clicking the slide and choosing a color!
Once the Pen is activated, draw on any slide as you progress through the presentation. To return to the Mouse functionality, right-click a slide and de-select Pen.
The Mac will not save the annotations from slide to slide; however, the PC will retain them and prompt you to save the presentation with/without the annotation when you close the file.
Explore additional features when right-clicking a slide in Slideshow View!