Which of these is not part of the planning files of a production planning and control system?

A) a progress file
B) a work-centre master file
C) an item master file
D) a routing file
E) All of the above are all part of the planning files.

Production Planning

The process of organizing and optimizing resources to ensure efficient production and meet delivery schedules.

Work-Centre Master File

is a database or record keeping system that contains detailed information about each work center in a manufacturing plant, including capabilities, standards, and scheduling parameters.

Routing File

A document or digital file that outlines the process steps, materials, and paths to be followed to manufacture a part or assembly.