Website supports knitting and yarn education!
I am a former yarn shop owner with enough years of experience that I do not want to list the number.  See the classes and workshops page and arrange to improve your knitting results.
Check out  Yarniashop.com youtube channel.  Links to some specific videos are below.

Knitted fabrics what are you looking at

Oops my stitches fell off my needles

Knitting with potholder loops video