(a) Unless otherwise suspended or revoked, Certified CWD Sample Collector status shall be valid for the period of three years from the date of initial certification.(b) Unless otherwise suspended or revoked, Certified CWD Veterinarian status shall be valid for the period of three years from the date of initial certification.(c) Certified CWD Postmortem Sample Collector status or Certified CWD Veterinarian status must be renewed by submitting a renewal application to the commission, paying any applicable fees, and meeting any additional requirements determined by commission rule, 30 days prior to the certificate expiration date.(d) In determining whether additional training shall be required of current Certified CWD Postmortem Sample Collectors or Certified CWD Veterinarians before certificate renewal, the commission may consider changes in technology, treatments, procedures, programs, and the performance or competency of the individual in performing CWD program activities.(e) If the commission requires general training or testing for all CWD authorized personnel, the commission will publish notice at least six months in advance of the certificate renewal date.(f) If the commission requires individual training or testing as a result of the CWD authorized personnel's performance or inability to perform CWD program activities, the commission may give notification and set a time and place for training or testing.