New for 2012, all coaches in HJLBA league (and state of MN) are required to take an online concussion training session and forward the results to a HJLBA board member or email@example.com
This is a website that provides the training
Also, some users have experienced problems on the CDC cite because of the volume of use. Other training that meets the requirement is available through the National Federation of State High Schools.
Try this link ( and click on concussion in sports). You might have to register as a new user: http://www.nfhslearn.com
Coaches for 2015, please see the concussion training tab for information on mandatory training classes.