What are the speakers mainly discussing?

W: We’re going to have our quality audit next week. Please ask the heads of all departments to meet me this evening.
M: I’ll inform them right away. Are there any special instructions for the staff?
W: Yes, employees will not be granted leave while the audit is on. I’ll announce the schedules later.
M: I’ll get a notice ready and display it on the main bulletin board by this afternoon.