For a customer enquiry about an order, under which elements of a task description would the excerpts be recorded?

The correct choice focuses on the best alignment of task description components with the nature of customer enquiries regarding orders. In this context, "event" encapsulates the initiation of the customer inquiry, highlighting what triggers the task within the business process. "Steps" detail the actions needed to address the inquiry, such as gathering information or providing updates about the order. Finally, "performance measures" assess how effectively the task is executed, which is especially relevant in customer service scenarios where response times and resolution accuracy are crucial indicators of success.

This combination allows for a comprehensive understanding of the task involved in handling a customer’s inquiry about an order, ensuring all critical aspects—what happens, how it happens, and how well it is performed—are addressed adequately. The other options do not fully cover the breadth of actions and evaluations that are pertinent to task execution in this context.