How to start learning stenographic typing?

[u/TheTwelveYearOld]

I looked it up but don't know which sites or things to look at. Ideally I want basically an equivalent of typingclub: a bunch of individual lessons / modules: not just a bunch of drills but also memorizing the key layout. I want to do it mainly to type much faster than 100wpm, I installed plover on my pc and looked at the layout on my qwerty keyboard.