@Homero Felix
Sprint Review
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The Sprint Review includes the following elements:
Attendees include the Scrum Team and key stakeholders invited by the Product Owner;
The Product Owner explains what Product Backlog items have been "Done" and what has not been "Done";
The Development Team discusses what went well during the Sprint, what problems it ran into, and how those problems were solved;
The Development Team demonstrates the work that it has "Done" and answers questions about the Increment;
The Product Owner discusses the Product Backlog as it stands. He or she projects likely target and delivery dates based on progress to date (if needed);
The entire group collaborates on what to do next, so that the Sprint Review provides valuable input to subsequent Sprint Planning;
Review of how the marketplace or potential use of the product might have changed what is the most valuable thing to do next; and,
Review of the timeline, budget, potential capabilities, and marketplace for the next anticipated releases of functionality or capability of the product.
http://www.scrumguides.org/scrum-guide.html#events-review