Step-by-Step Guides for Teams New to Agile Development
Rally coaches have trained over 1,200 teams in Agile development. These guides use their proven techniques to help you quickly grasp the basic practices of Agile planning.
If you're new to Agile, start with the Agile Primer. Then be sure to get the Iteration Planning and Release Planning Guides. Finish up by seeing how Agile Estimating differs from traditional estimating to improve your ability to predict costs, release dates and scope.

Overview
Agile Planning