Roles in Scrum

< Scrum
 * Dutch: Rollen in Scrum

Introduction

 * In Scrum you have three roles: Product Owner (PO), Scrum Master (SM) and the Team in Scrum.
 * The role of the Product Owner is to identify and define value.
 * Due to limited resources the role of the Product Owner is to challenge the requirements of the stakeholders.
 * How does a requirement bring value to the organisation? See Value in an organisation for more info.