Documentation for GreenHopper 6.1.x. Documentation for other versions of JIRA Agile is available too.
GreenHopper is now called JIRA Agile. Learn more.
In GreenHopper, go to Plan mode on your board to create a sprint, choose issues and start a sprint. Then go to Work mode to work on issues and complete the sprint. For completed sprints, you can view the Sprint Retrospective Report in Report mode.
(Note: In JIRA, sprint is a searchable field — see the JIRA JQL documentation for details.)