The process of requisitioning, ordering, and obtaining purchased material has been causing conflicts among three...

The correct answer is A. Map the process at the macro level . In the CSSBB Define phase, the SIPOC diagram is presented as a high-level process map that provides a “big picture” perspective, displays cross-functional activities, and helps everyone view the process in the same light. The CSSBB process-management material also explains that processes can be understood at different levels and that it is useful to begin by recognizing the larger macro-process before moving into more detailed sub-processes.

Because this team is cross-functional and the process spans multiple departments, the first need is shared understanding of the end-to-end flow. A macro-level map aligns team members around boundaries, suppliers, inputs, outputs, and customers before anyone drills into workflow details or root-cause analysis. Identifying root causes comes later, once the overall process is understood and data are gathered. A physical workflow diagram is more detailed and would normally follow the high-level view. Implementation planning comes after the process has been analyzed and redesigned. Therefore, the best first step, consistent with CSSBB process mapping practice, is to map the process at the macro level .