A. A log from the last year that includes dates of travel, conference titles, and conference objectives, all of which correspond with employee names and costs per trip.

B. A log that includes titles of conferences that all employees were invited to attend in the last year, along with the dates of those conferences and average costs per traveler.

C. A log of employee travel requests, which include the title of each conference, the conference objectives, anticipated dates of travel, and estimated costs.

D. A log of conferences titles, dates of travel for each employee, and a detailed summary of conference objectives and how they relate to the organization's mission needs.