Academy Course Archvive?

Hi,
I love that you doing these academy courses; however, that format is really hard for to use. There are times when I'm working around the clock, and others when I am twiddling my thumbs. As a freelancer this makes my schedule very unpredictable. I find when the dust settles and I actually have time to take advantage of the Academy course, which I have signed up for, they are no longer available. I've always loved Lynda.com because there is no time limit on the courses and I can access the training when I have time to do it. Is there a way or an archive of the training that I can access. I don't care about the feedback or being graded. I just want to very the training. Best, Daniel