omg thank you. i did not know the existence of this page.
It's a really old page. There's a bunch of tutorials available on the wiki - both text/image video - under the tutorials section. Sebastian is currently working on new video tutorials, but unfortunately they are in German; though he said he plans on adding English subtitles to them at some point.
As for English tutorials, there's already plenty on the wiki provided by various members. Redspark mentioned a while ago that he planned on creating some new tutorials once VS5 was released. Not heard anything from him in a while though, so will have check in with him & see if he's still willing to create some.
https://wiki.visionaire-tracker.net/wiki/Tutorials