Five Levels of Planning
http://www.rallydev.com/kportal.jsp?doc=pr1
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Tabaka, Jean and Hubert Smits
Rally Software Development
2006

Abstract:

The purpose of this presentation is to learn how to plan Agile projects from product vision all the way to daily stand-up and to feel the effect when 100 people prioritize, estimate and commit the plans for a major delivery.