This guide provides an overview of the Agile project delivery methodology, a popular approach to project management that focuses on delivering projects quickly and efficiently. It covers the fundamentals of Agile project delivery, including the core principles, key concepts, and best practices for
From Wikipedia
Disciplined agile delivery (DAD) is the software development portion of the Disciplined Agile Toolkit. DAD enables teams to make simplified process decisions around incremental and iterative solution delivery. DAD builds on the many practices espoused by advocates of agile software development, including scrum, agile modeling, lean software development, and others.