Which step would include auditing current procedures for efficiency?

The step that involves auditing current procedures for efficiency is the standardization phase. In this phase, organizations assess existing processes and practices to identify best practices and areas for improvement. This auditing process allows for a thorough evaluation of how current procedures are functioning, determining whether they are meeting efficiency standards or if adjustments are necessary to enhance performance.

Standardizing procedures ensures consistency across the organization by establishing clear guidelines based on the findings from the audit, ultimately leading to more streamlined operations. This phase sets the foundation for continual improvement by documenting what works well and establishing benchmarks for future performance.

While the other options relate to different aspects of process improvement, they do not focus primarily on the auditing of procedures. Setting in order refers to organizing resources and materials for optimal workflow, sustaining focuses on maintaining improvements over time, and shining involves cleaning and maintaining the workplace. Each of these steps contributes to overall efficiency but does not specifically entail the comprehensive auditing process seen in standardization.