c) Discuss how critical chain scheduling (CCS) is applied in schedule development. (3 marks) Critical Chain Scheduling (CCS) enhances schedule development by focusing on the project's critical chain, integrating resource constraints and prioritising task completion based on resource availability. This approach employs strategic buffering, notably through project buffers additional time added before the project's due date and feeding buffers extra time incorporated before tasks on the critical chain, to accommodate uncertainties and ensure deadlines are met. CCS discourage multitasking to avert efficiency loss, advocating instead for a concentrated progression of tasks. It's the buffer utilisation, rather than task completion times, that serves as the primary tracking metric in CCS, allowing for timely identification and management of potential delays. This strategy ensures a more effective allocation of time and resources, thus leads to project delivery success