Browse to the PDF you want to display in the message ... Just look for the "Insert Image" or "Insert Picture" link or icon in the program window. To attach the PDF file to the message, click ...

An icon in the shape of a lightning bolt ... you may find yourself accessing many PDF files. The default PDF viewer on Mac computers is Preview — but you can easily switch it with a few clicks.

In addition to Adobe Acrobat Reader, many programs can display PDF files ... want to do is a different icon accessed from a central landing page. That makes PDF Candy easy to use — select ...