Specialty Summary. Supervises and performs personnel activities and functions, including personnel action requests; source documents; unit, field, and master personnel records; and Commander’s Support Staff (CSS) tasks. Interviews and classifies airmen and officers. Advises on career progression. Updates military personnel data system (PDS) records. Manages Air Force retention programs, assists military personnel in making career decisions, and advises on benefit programs. Ensures compliance with personnel policies, directives, and procedures.