The beginner series includes three videos. I did my very first one on Saturday (two days ago). It was a seven minute yoga sun salutation to warm-up, then it was a series of static stretches, each held for one minute. They were pretty basic stretches but I definitely had a little bit of an issue holding some of them. I was fairly sore the rest of the day and the next day. I am scheduled to do my second video Monday night.
My take on the videos is that they are fairly simply made. They come with little to no instruction, so I wasn't sure what to expect. I kind of wish they had a list of things you'd need to get started. For example, that I'd need some clear wall space in the middle of the video for one stretch. Or a list of the photos you may want to take to track your progress. Otherwise, they got the job done.
So, here's a video I took to help track my progress. Basically, I'm so inflexible that it should take minimal effort to make progress. I am shooting to do the three videos over a week, one every other day. Day 1: Side Split and Joints Stretching System. Day 3: Front Split and Spine Stretching System. Day 5: General Anti-Stress Stretching System. I am going to do them for one month, then I will decide whether it is time to get the intermediate videos (I am going to guess I'll be able to continue with the beginner series for another month or two).
I will come back and share my progress in a month! Until then, please share your tips and tricks below. Thanks!