Important: if you haven't yet upgraded from version 7 to version 8, you'll want to do so soon.  There are many important bug fixes, performance enhancements, and software upgrades that are included in version 8.

To see what version you are on, look in the very upper-left of the application.  If it starts with a 7, you'll want to go through the steps in this video: https://www.youtube.com/watch?v=TD0DujGGsX0