This guide has been designed as a quick reference for the key elements of identifying, defining and selecting a Lean Six Sigma project. This activity occurs prior to undertaking the rigors of DMAIC and is then refined in the Define Phase once a commitment has been made to solve the problem that is the subject of this definition effort. Experience has taught us that defining and scoping a project properly at the front end is a critical success factor to our ability to achieve desired results. Therefore this is the time to assure we proceed carefully and with discipline. This is a 13 page reference guide including any applicable templates and data sets.