Investment of Funds in the Collection Account, the REO Account, the Mortgagor Accounts, and Other Accounts. (a) The Master Servicer, or with respect to any REO Account and any Loss of Value Reserve Fund, the Special Servicer, may direct any depository institution maintaining the Collection Account, any Loan Combination Custodial Account, any Mortgagor Account (subject to the second succeeding sentence), any REO Account or any Loss of Value Reserve Fund (each of the Collection Account, any Loan Combination Custodial Account, any REO Account, any Loss of Value Reserve Fund and any Mortgagor Account, for purposes of this Section 3.07, an “Investment Account”), to invest the funds in such Investment Account in one or more Permitted Investments that bear interest or are sold at a discount, and that mature, unless payable on demand, no later than the Business Day preceding the date on which such funds are required to be withdrawn from such Investment Account pursuant to this Agreement. Any direction by the Master Servicer or the Special Servicer to invest funds on deposit in an Investment Account shall be in writing and shall certify that the requested investment is a Permitted Investment which matures at or prior to the time required hereby or is payable on demand. In the case of any Escrow Account or Lock-Box Account (the “Mortgagor Accounts”), the Master Servicer shall act upon the written request of the related Mortgagor or Manager to the extent the Master Servicer is required to do so under the terms of the respective Mortgage Loan (or Serviced Loan Combination) or related documents, provided that in the absence of appropriate written instructions from the related Mortgagor or Manager meeting the requirements of this Section 3.07, the Master Servicer shall have no obligation to, but will be entitled to, direct the investment of funds in such accounts in Permitted Investments. All such Permitted Investments shall be held to maturity, unless payable on demand. Any investment of funds in an Investment Account shall be made in the name of the Trustee or a nominee of the Trustee (in each case for the benefit of the Certificateholders). The Trustee (for the benefit of the Certificateholders) shall have sole control (except with respect to investment direction, which shall be in the control of the Master Servicer (with respect to the Collection Account, any Loan Combination Custodial Account or any Mortgagor Account) or the Special Servicer (with respect to any REO Accounts and any Loss of Value Reserve Fund), as applicable, as an independent contractor to the Trust Fun...