Planning Process Group in Project Management

The planning process group was an important categorization of descriptive development approaches and lifecycles. With the emerging importance of agile development approaches, the process groups are replaced by the project management principles and value delivery system concept, and knowledge areas are replaced by the performance domains and tailoring processes as a part of the body of knowledge. The planning aspect of projects is now examined in a detailed way as a part of the planning performance domain.
Process groups are still part of recommended project management models according to the result of the tailoring approach. With predictive lifecycles, the usage of process groups is still valid.

After successfully completing the initiating processes, the planning process group is where we begin to go into more detail. It is where we understand the work and specifically determine how to do the work. It is a group of processes in which we produce guidance for implementing project goals and tasks that need to be completed within the scope of the project and determine the best methods among the alternatives in order to achieve these goals. Therefore it is a very important part of project management exams. Along with exam study, planning is also the core of the project management approach. Keep in mind that success is always planned.

Planning performance domain is used but they may coexist with other performance domains such as;
The sub-plans created here are project artifacts used in a variety of performance domains and are still useful to add value to the project. They are also used for measurement purposes as a part of the
Processes in Planning Process Group