Acceptance by Trustee The Trustee acknowledges receipt (or, with respect to Mortgage Loans subject to a Custodial Agreement, and based solely upon a receipt or certification executed by the Custodian, receipt by the respective Custodian as the duly appointed agent of the Trustee) of the documents referred to in Section 2.01(b)(i) above (except that for purposes of such acknowledgement only, a Mortgage Note may be endorsed in blank) and declares that it, or a Custodian as its agent, holds and will hold such documents and the other documents constituting a part of the Mortgage Files delivered to it, or a Custodian as its agent, and the rights of Residential Funding with respect to any Pledged Assets, Additional Collateral and the Surety Bond assigned to the Trustee pursuant to Section 2.01, in trust for the use and benefit of all present and future Certificateholders. The Trustee or Custodian (such Custodian being so obligated under a Custodial Agreement) agrees, for the benefit of Certificateholders, to review each Mortgage File delivered to it pursuant to Section 2.01(b) within 45 days after the Closing Date to ascertain that all required documents (specifically as set forth in Section 2.01(b)), have been executed and received, and that such documents relate to the Mortgage Loans identified on the Mortgage Loan Schedule, as supplemented, that have been conveyed to it, and to deliver to the Trustee a certificate (the "Interim Certification") to the effect that all documents required to be delivered pursuant to Section 2.01(b) above have been executed and received and that such documents relate to the Mortgage Loans identified on the Mortgage Loan Schedule, except for any exceptions listed on Schedule A attached to such Interim Certification. Upon delivery of the Mortgage Files by the Company or the Master Servicer, the Trustee shall acknowledge receipt (or, with respect to Mortgage Loans subject to a Custodial Agreement, and based solely upon a receipt or certification executed by the Custodian, receipt by the respective Custodian as the duly appointed agent of the Trustee) of the documents referred to in Section 2.01(c) above. If the Custodian, as the Trustee's agent, finds any document or documents constituting a part of a Mortgage File to be missing or defective, the Trustee shall promptly so notify the Master Servicer and the Company. Pursuant to Section 2.3 of the Custodial Agreement, the Custodian will notify the Master Servicer, the Company and the Trustee of any such omission or defect found by it in respect of any Mortgage File held by it in respect of the items reviewed by it pursuant to the Custodial Agreement. If such omission or defect materially and adversely affects the interests of the Certificateholders, the Master Servicer shall promptly notify the related Subservicer or Seller of such omission or defect and request that such Subservicer or Seller correct or cure such omission or defect within 60 days from the date the Master Servicer was notified of such omission or defect and, if such Subservicer or Seller does not correct or cure such omission or defect within such period, that such Subservicer or Seller purchase such Mortgage Loan from the Trust Fund at its Purchase Price, in either case within 90 days from the date the Master Servicer was notified of such omission or defect; provided that if the omission or defect would cause the Mortgage Loan to be other than a "qualified mortgage" as defined in Section 860G(a)(3) of the Code, any such cure or repurchase must occur within 90 days from the date such breach was discovered. The Purchase Price for any such Mortgage Loan, whether purchased by the Seller or the Subservicer, shall be deposited or caused to be deposited by the Master Servicer in the Custodial Account maintained by it pursuant to Section 3.07 and, upon receipt by the Trustee of written notification of such deposit signed by a Servicing Officer, the Trustee or any Custodian, as the case may be, shall release to the Master Servicer the related Mortgage File and the Trustee shall execute and deliver such instruments of transfer or assignment prepared by the Master Servicer, in each case without recourse, as shall be necessary to vest in the Seller or its designee or the Subservicer or its designee, as the case may be, any Mortgage Loan released pursuant hereto and thereafter such Mortgage Loan shall not be part of the Trust Fund. In furtherance of the foregoing, if the Subservicer or Seller that repurchases the Mortgage Loan is not a member of MERS and the Mortgage is registered on the MERS(R) System, the Master Servicer, at its own expense and without any right of reimbursement, shall cause MERS to execute and deliver an assignment of the Mortgage in recordable form to transfer the Mortgage from MERS to such Subservicer or Seller and shall cause such Mortgage to be removed from registration on the MERS(R) System in accordance with MERS' rules and regulations. It is understood and agreed that the obligation of the Seller or the Subservicer, as the case may be, to so cure or purchase any Mortgage Loan as to which a material and adverse defect in or omission of a constituent document exists shall constitute the sole remedy respecting such defect or omission available to Certificateholders or the Trustee on behalf of the Certificateholders.