How to change the viewing magnification in PowerPoint
When you open the template for the first time the magnification is set to FIT everything on the screen making it impossible to read any small text.
The video below demonstrates how to zoom in and out so you can edit your template.
Zoom method 1
Click to select the element you wan to read or edit. With the element still selected move the Magnification slider on the bottom right of the screen to your preferred magnification level. (Click on the image to play again)
Zoom method 2
Click to select the element you wan to read or edit. With the element still selected click on the View tab, then click on the Zoom icon and from the pop up window chose the level of magnification you want. (Click on the image to play again)