I like that you can have several types of courses at once in one screen, so it's easy for students to see what they need next. You also get email notifications as soon as someone takes your class or enrolls. The cost isn't cheap but we payed for our education which helps justify this expense. It allows us all access to course content from any computer anywhere without having to go online via their website! This has been very helpful when traveling because sometimes internet connections aren't great while away from home/office etc.