Week 7: CST438

 The Plan and Document process is used in software development so that much of the requirements and planning are written at the beginning of the project, and the plan is mostly followed to completion, one step after the other. In contrast, Agile development is a more flexible process where there is far less planning up front, frequent face to face meetings, and constant adaptation to changes in plans throughout the development process. The Plan and Document process is more common in projects where little change is expected and adherence to requirements are more important than flexibility. The Agile method is more common for developing software in fast changing environments where clients are likely to change their minds or market demands change quickly.

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