Your ticket booking code is the 4 digit alphanumeric code associated with your Collision ticket. 

You can view your ticket booking code in your Collision ticket dashboard at: collisionconf.com/my/cc22/login using the email address your made your order with.

If you have had a Collision ticket assigned to you by someone else, you can also login to your dashboard at: collisionconf.com/my/cc22/login

Your ticket reference is visible on the left-hand side of your ticket in the dashboard, as shown below.