; and (ii) in a case in which none of the borrower's loans made under part B or E are eligible for an income-based repayment plan under section 493C(c), notify the borrower of the actions, if any, the borrower may take for such loans to become eligible for such a plan. (D) Secretary's additional selection of plan (i) In general With respect to each borrower of a loan made under this part who selects a new repayment plan in accordance with the notice received under subparagraph (B) and who continues to be delinquent on such loan for a period described in clause (ii), the Secretary shall, as soon as practicable after such period, carry out the procedures described in subparagraph (C) for the borrower's loans made under this part, if such procedures would result in lower monthly repayment amounts on such loan. (ii) Description of period The duration of the period described in clause (i) shall be the amount of time that the Secretary determines is sufficient to indicate that the borrower may benefit from repaying such loan under a new repayment plan, but in no case shall such period be less than 60 days. (E) Opt-out A borrower of a loan made under this part shall have the right to opt out of the procedures under this paragraph. (F) Procedures The Secretary shall establish procedures as are necessary to effectively implement this paragraph. (10) Notification and automatic enrollment procedures for borrowers who are rehabilitating defaulted loans (A) Authority to obtain income information (i) In general In the case of any borrower who is rehabilitating a loan made under this part pursuant to section 428F(a), the Secretary may obtain such information as is reasonably necessary regarding the income and family size of the borrower (and the borrower's spouse, if applicable). (ii) Availability of returns and return information Returns and return information (as defined in section 6103 of the Internal Revenue Code of 1986) may be obtained under this subparagraph only to the extent authorized by section 6103(l)(13) of such