(a) The performance ratings contained in personnel evaluations conducted pursuant to Code Section 20-2-210, professional development plans, and job performance shall not be subject to complaint under the provisions of this part; provided, however, this shall not apply to procedural deficiencies on the part of the local school system or charter school in conducting an evaluation pursuant to Code Section 20-2-210. The termination, nonrenewal, demotion, suspension, or reprimand of any employee, as set forth in Code Section 20-2-940, and the revocation, suspension, or denial of certificates of any employee, as set forth in Code Section 20-2-984.5, shall not be subject to complaint under the provisions of this part.
(b) A certified employee who chooses to appeal under Code Section 20-2-1160 shall be barred from pursuing the same complaint under this part.