Introduction
I know that this add on is not going to be the most familiar one you have ever found so far. But it works like one default Blender's add-on that you probably have heard of or even used before, Blender's Pose Library.

So yeah, Jason Pose Manager (JPM) works like Pose Library (PL), in that they both are basically pose saving and management add-ons. Just like any other Blender's assets, you can save the poses, so that you can load them again later into a different number of future projects when you need so. It's an easy concept, right?

Then you'd think, well, Pose Library is free. If they work in similar fashion, why should I pay for this JPM?

I found that the best analogy to illustrate the difference between JPM and Pose Library is the difference between taking pictures with a smartphone that you got for your birthday and investing a professional DSLR. They both take great pictures. Even smartphones today are actually getting better at taking pictures than DSLR, and not to mention, easier to use as well.

With a smartphone, well, you got it for your birthday, so it's basically free. So, why on earth would you spend hundreds or even thousands of dollars investing a professional DSLR just to do basically the same thing, that is taking pictures? I can sum up the answer in two words: dedicated functionalities.

Dedicated functionalities, when broken down each on its own, is not really big. Instead of using screen to adjust settings, they use buttons. Instead of having to click three times, they only have to do it once. Not so big of a change right? But when you combine them together, and when you use them often, you will then start to feel those small incremental betterness turn into one collectively better experience.