When does production planning begin in the production process?

Production planning is a crucial step in the production process that occurs before any products are produced. This phase involves outlining the entire process, including determining the resources needed, scheduling production time, and assigning tasks to ensure efficient manufacturing. Proper planning helps to anticipate potential issues, allocate materials and labor effectively, and set timelines for the completion of production tasks.

Initiating planning before production begins allows businesses to optimize their operations, reduce waste, and respond quickly to changes in demand or market conditions. By having a structured plan in place, organizations can better manage their production schedules and ensure that they meet customer expectations regarding quality and delivery times.

The other options refer to stages that occur after production has started or completed, which would not allow for the necessary foresight that production planning provides.