Excellent! Your awareness is a delight! 
But I was referring to the detailed video instructions provided by the manufacturer of the product, rather than party people.
For example, like this: Vengeance Sound
Or that: https://www.youtube.com/playlist?list=PL8B3F7A60F7CF76BA
And: 01-Introduction to SynthMaster One - YouTube
Personally, I do not need. It is usual that during the exit and the existence of Halion 4 - 5 had some promotional teasers, but not full-fledged design training videos. Apparently, because they remain in the product itself. Peace!