I have signed up for the 20 free lessons. In looking as some of them(and doing the first ones)...it seems they are a mix of a few beginner..a few intermediate and some advanced lessons.

In other words they are NOT the first 20 lessons one would want... to beginning from square 1.... to square 20.

Rather they seem to be a sampler of what regular subscribed course work would be like.

True ? incorrect ?