(a) Increased assistance for members with critical skills or specialty. The Secretary of the military department concerned, pursuant to regulations prescribed by the Secretary of Defense, may increase the amount of educational assistance payable under § 21.9640(b)(1)(ii) or (b)(2)(ii) to an individual who has a skill or specialty in which there is a critical shortage of personnel, for which there is difficulty recruiting, or, in the case of critical units, for which there is difficulty in retaining personnel.

(b) Supplemental assistance for members serving additional service. The Secretary of the military department concerned, pursuant to regulations prescribed by the Secretary of Defense, may supplement the amount of educational assistance payable under § 21.9640(b)(1)(ii) or (b)(2)(ii) to an individual who meets the following service requirements.

(1) Individuals with active duty service only. Supplemental educational assistance may be offered to an individual who serves 5 or more consecutive years on active duty in the Armed Forces in addition to the years counted to qualify for educational assistance, without a break in such service, and—

(i) Continues on active duty without a break;

(ii) Is discharged from service with an honorable discharge;

(iii) Is placed on the retired list;

(iv) Is transferred to the Fleet Reserve or the Fleet Marine Corps Reserve;

(v) Is placed on the temporary disability retired list; or

(vi) Is released from active duty for further service in a reserve component of the Armed Forces after service on active duty characterized by the Secretary concerned as honorable service.

(2) Individuals with Selected Reserve service. (i) Supplemental educational assistance may be offered to an individual who—

(A) Serves 2 or more consecutive years on active duty in the Armed Forces in addition to the years on active duty counted to qualify for educational assistance;

(B) Serves 4 or more consecutive years of duty in the Selected Reserve in addition to the years of duty in the Selected Reserve counted to qualify the individual for educational assistance; and

(C) After completion of such service—

(1) Is discharged from service with an honorable discharge;

(2) Is placed on the retired list;

(3) Is transferred to the Fleet Reserve or Fleet Marine Corps Reserve;

(4) Is placed on the temporary disability retired list;

(5) Continues on active duty; or

(6) Continues in the Selected Reserve.

(ii) The Secretary concerned may, pursuant to regulations prescribed by the Secretary of Defense, determine the maximum period of time during which the individual is considered to have continuous service in the Selected Reserve even though the individual—

(A) Is unable to locate a unit of the Selected Reserve for which he or she is eligible;

(B) Is unable to locate a unit of the Selected Reserve that has a vacancy; or

(C) For any other reason other than those stated in paragraph (b)(2)(ii)(A) and (B) of this section.

(iii) Any decision as to the continuity of an individual's service in the Selected Reserve made by the Secretary of Defense will be binding upon VA.