Looks like the interface to add a video has changed from the instructions in the "How to Post a Form Check" post.
I'm not seeing how I can add a video so here's the direct link. Hopefully Dropbox videos are supported.
https://www.dropbox.com/s/5hyt6dlunefuycq/MN-PE1.MOV?dl=0
I'm a complete newbie here. This is the second time I've ever done tuck ups.
So my main question is: what ONE thing would you have me fix for my next workout?