Go here and look around. There are some online classes you can take. I have been a bad friend and haven't been keeping up with my instructor like I should, but I hadn't heard that yet. I'm still signed up for a few online things I haven't had time to take yet, but I went through the whole North American training curriculum in 2015 and 2015. You can for sure take the Admin with Assistant class on line and it is quite good, and I certainly recommend the 4K Backups course to anyone who has V7 or higher because there are like 10 different ways to do backups and disaster protection on your system, between every day and periodic maintenance, and I believe that class also does an overview of the system architecture. Definely peruse the university - it will show you class dates and approximate costs. Some of the classes were only held every other year or every few years, so it may be possible there just isn't anything scheduled, but I had heard some mumbling they might be closing down the center in Irving, so it's possible.
Don Bruechert, Voice Comm Analyst II
CareTech Solutions @ Holy Family Memorial
Manitowoc, WI, USA