Tech Enabling/Activation

[Shun]

I have been wondering about this for a few days now so I decided asking wouldn't hurt. I noticed in one thread that someone had declared OOC that their technique had finally been activate and in Reijin's user title it says 'SSJ2 Enabled'. What does that mean? Have they earned the techniques but just haven't met the stat requirements and they were 'activated' when they met them?

Thanks in advance to whoever decides to answer this.