How to properly print to PDF from Microsoft Powerpoint if you have background images
You’ll quickly learn that if you use background images in powerpoint, when you go to print to PDF, the background image gets a white border around it. It took me a while to figure out how to get the PPTX to properly display the background, so I thought I’d share it.
Step 1: Your preview will look like this:
Step 2: Go into the PDF printer properties and set the “Adobe PDF Page Size” to “Slide 7.5 x 10″ as shown here:
Step 3: Your preview will now look correct as such:


