Hey everyone, just learned part of haddock I’m just having trouble letting go of the string and then swinging the yoyo through. If you don’t know what I’m talking about I can post a vid. If anyone can give me any adivice that would be great, thanks! 
Yeah I don’t know which part you’re talking about.
From 25 to 28
Ok.
Pinch the string on your throwhand. Drop the slack off your thumb. Guide the slack so the yoyo passes through it. Here’s a video: