I have just sent out an email to over 1000 members of a music organization. The email was a link to an electronic newsletter hosted on our groups website. Most people were able to view the newsletter when they opened the email but some are having significant difficulties. The most common problem is that recipients seem to receive the basic structure of the website but graphic images are not visible and most links to other pages are display only part of the correct address and as a result the page cannot be found. Can someone give the the most common causes of these viewing problems so that I can send out a fix for these people. I assume that it is something in their personal email settings. Would the fact that I am sending from a Macintosh to many Windows machines cause any of this type of problem?