User stories are used (often in scrum) as a measurable deliverable and definition if done for a feature. They are usually 1 or 2 lines, such as `As a user I wan

User stories are used (often in scrum) as a measurable deliverable and definition if done for a feature. They are usually 1 or 2 lines, such as `As a user I want to be able to log in to the system` That is the user story for the login feature