Selection Sunday is Sunday, March 14. This is when you can start creating your bracket(s). You will have until 9am (MST) on Thursday, March 17 to complete your bracket(s) because that is when the tournament begins.
Each bracket has a $5 entry fee and you can create multiple brackets! All of the entry fees will be pooled and then the person who has the winning bracket will be able to select a non-profit to receive the proceeds.