What is a process within GCSS-Army that calculates the quantities needed to satisfy projected consumption or to meet immediate requirements?

In GCSS-Army, the process that calculates quantities needed to satisfy projected consumption or meet immediate requirements is known as "Requirements Planning." This process utilizes historical data, consumption patterns, and demand forecasts to determine the necessary inventory levels. It helps ensure that units have the right amount of supplies on hand to support operations without overstocking, thereby optimizing supply chain efficiency.