Agile methods support a broad range of the iterative and incremental development methods that can be traced back to 70 years or even more.  The software development used Agile as a form of self-organizing and cross-functional teaming and for their customers and end users.  Many engineers in various field have used in Agile methods in a various field of multiple endeavors of a large thorough a variety professional engineering.

There are a wide variety of core activities, paradigms and models, methodologies and frameworks, supporting disciplines, practices, tools, and standards and bodies of knowledges.

Our wide variety of program and projects widely from very small to extremely wide projects (e.g. 3 people to hundreds of engineers). The articles written in our library were development on case studies that promoted the endeavor of Agile core activities.