I made this quick video for a friend on how I use animation constraints. Just putting it here in case it can help someone else as well. 

Hey animators!
I get asked, for my peers, about how to be more efficient in Maya with character animation a lot, so I decided to make this blog so that I can upload helpful videos and such. I am not an authority on animation, as I still have much to learn, but  if I could help someone out - that's awesome. 

This page is going to be pretty casual, but hopefully helpful to someone. 

~Casey Kelly