As a new user	I want to sign up for an account	High
As a new user	I want to add items to my lists	High
As a new user	I want to invite people to collaborate on the lists	Medium

As a returning user	I want to sign into my account	High
As a returning user	I want to add or remove itmes from my lists, delete my lists	High
As a returning user	I want to share my lists with friends	Medium
As a returning user I want to look up my most recent searches  Medium

As an administrator	I want to view all user accounts	High
As an administrator	I want to lock and unlock accounts	High
As an administrator	I want to see most popular searches	Meidum