Just a note from the Heartland Highlights Editor,
As time goes by in the Graphic Design and Advertising Industry (which works entirely on computers these days,) we are forced either by hardware or software requirements to upgrade to the latest and greatest, lest we cannot do work for our customers. In this case, the Newsletter is designed using Adobe InDesign, a professional page layout software, and is distributed via PDF, created by Adobe Acrobat.
Adobe has made recent improvements to the Acrobat software and the compression capabilities when creating the PDF, so the file size is more manageable and "email-able." However, this file may be dependent on the end user having a newer version of a PDF reader. Our goal is to make the Newsletter quick to download or email, so the smaller file size requirement is a priority.
I'm sorry I'm not IT, so I cannot tell anyone for sure what the incompatibility might be or how to solve it, but this is my guess.
I hope you get it working! We have a great issue this quarter!
Erika