The NHLPA made a big step towards the owners on Wednesday, only to be summarily rejected in about the time it takes to get your pizza delivered.

Now the NHLPA is fuming and for the first time this lockout the whispers of decertification are turning into shouts.

But what exactly is decertification and how can it help end the lockout? Below is an easy to read guide to everything you need to know about decertification.

Big thanks to sports lawyer Gabe Feldman for much of the information used in this article. For Feldman's full and much more detailed legal description of decertification, you can read his FAQ at the Huffington Post and Grantland.