Distributions from the Certificate Account (a) On each Distribution Date the Trustee (or the Paying Agent on behalf of the Trustee) shall withdraw from the Certificate Account the Total Distribution Amount (to the extent such amount is on deposit in the Certificate Account) and shall allocate such amount to the interests issued in respect of each REMIC created pursuant to this Agreement and shall distribute such amount as specified in this Section. All allocations and distributions made among and with respect to Pool 1, Pool 2, Pool 3 and Pool 4 in this Section shall be made concurrently. (b) On each Distribution Date, the Trustee shall distribute the Interest Remittance Amount for Pool 1 for such date in the following order of priority: (i) pro rata, to each Class of Group 1 Senior Certificates, Current Interest for each such Class and such Distribution Date and any Carryforward Interest for each such Class and such Distribution Date; provided, however, that any shortfall in Current Interest shall be allocated among such Classes in proportion to the amount of Current Interest that would otherwise be distributable thereon; (ii) pro rata, to each Class of Group 2, Group 3 and Group 4 Senior Certificates, Current Interest (taking into account distributions pursuant to subsections 5.02(c)(i), 5.02(d)(i) and 5.02(e)(i) below, as applicable) for each such Class and such Distribution Date and any Carryforward Interest for each such Class and such Distribution Date; provided, however, that any shortfall in Current Interest shall be allocated among such Classes in proportion to the amount of Current Interest that would otherwise be distributable thereon; (iii) pro rata, to each Class of Subordinate Senior Certificates, Current Interest for each such Class and such Distribution Date and Carryforward Interest for each such Class and such Distribution Date; (iv) sequentially, to the Class M1, Class M2, Class M3, Class M4, Class M5, Class M6 and Class M7 Certificates, in that order (the “Class M Priority”), Current Interest for each such Class and such Distribution Date and any Carryforward Interest for each such Class and such Distribution Date; (v) to the Credit Risk Manager, the product of (a) the Credit Risk Manager’s Fee and (b) the Pool Percentage for Pool 1 for such Distribution Date; (vi) to the Trustee, any amounts reimbursable pursuant to Section 4.04(b)(i) and not previously reimbursed to the Trustee; and (vii) for application as part of Monthly Excess Cashflow for such Distribution Date, as provided in subsection (g) of this Section, any Interest Remittance Amount for Pool 1 remaining after application pursuant to clauses (i) through (vi) above. (c) On each Distribution Date, the Trustee shall distribute the Interest Remittance Amount for Pool 2 for such date in the following order of priority: (i) pro rata, to each Class of Group 2 Senior Certificates, Current Interest for each such Class and such Distribution Date and any Carryforward Interest for each such Class and such Distribution Date; provided, however, that any shortfall in Current Interest shall be allocated among such Classes in proportion to the amount of Current Interest that would otherwise be distributable thereon; (ii) pro rata, to each Class of Group 1, Group 3 and Group 4 Senior Certificates, Current Interest (taking into account distributions pursuant to subsection 5.02(b)(i) above, and subsections 5.02(d)(i) and 5.02(e)(i) below, as applicable) for each such Class and such Distribution Date and any Carryforward Interest for each such Class and such Distribution Date; provided, however, that any shortfall in Current Interest shall be allocated among such Classes in proportion to the amount of Current Interest that would otherwise be distributable thereon; (iii) pro rata, to each Class of Subordinate Senior Certificates, Current Interest for each such Class and such Distribution Date and any Carryforward Interest for each such Class and such Distribution Date; (iv) sequentially, to each Class of Subordinate Certificates, in accordance with the Class M Priority, Current Interest for each such Class and such Distribution Date and any Carryforward Interest for each such Class and such Distribution Date; (v) to the Credit Risk Manager, the product of (a) the Credit Risk Manager’s Fee and (b) the Pool Percentage for Pool 2 for such Distribution Date; (vi) to the Trustee, any amounts reimbursable pursuant to Section 4.04(b)(i) and not previously reimbursed to the Trustee; and (vii) for application as part of Monthly Excess Cashflow for such Distribution Date, as provided in subsection (g) of this Section, any Interest Remittance Amount for Pool 2 remaining after application pursuant to clauses (i) through (vi) above. (d) On each Distribution Date, the Trustee shall distribute the Interest Remittance Amount for Pool 3 for such date in the following order of priority: (i) pro rata, to each Class of Group 3 Senior Certificates, Current Interest for each such Class and such Distribution Date and any Carryforward Interest for each such Class and such Distribution Date; provided, however, that any shortfall in Current Interest shall be allocated among such Classes in proportion to the amount of Current Interest that would otherwise be distributable thereon; (ii) pro rata, to each Class of Group 1, Group 2 and Group 4 Senior Certificates, Current Interest (taking into account distributions pursuant to subsections 5.02(b)(i) and 5.02(c)(i) above and subsection 5.02(e)(i) below, as applicable) for each such Class and such Distribution Date and any Carryforward Interest for each such Class and such Distribution Date; provided, however, that any shortfall in Current Interest shall be allocated among such Classes in proportion to the amount of Current Interest that would otherwise be distributable thereon; (iii) pro rata, to each Class of Subordinate Senior Certificates, Current Interest for each such Class and such Distribution Date and any Carryforward Interest for each such Class and such Distribution Date; (iv) sequentially, to each Class of Subordinate Certificates, in accordance with the Class M Priority, Current Interest for each such Class and such Distribution Date and any Carryforward Interest for each such Class and such Distribution Date; (v) to the Credit Risk Manager, the product of (a) the Credit Risk Manager’s Fee and (b) the Pool Percentage for Pool 3 for such Distribution Date; (vi) to the Trustee, any amounts reimbursable pursuant to Section 4.04(b)(i) and not previously reimbursed to the Trustee; and (vii) for application as part of Monthly Excess Cashflow for such Distribution Date, as provided in subsection (g) of this Section, any Interest Remittance Amount for Pool 3 remaining after application pursuant to clauses (i) through (vi) above. (e) On each Distribution Date, the Trustee shall distribute the Interest Remittance Amount for Pool 4 for such date in the following order of priority: (i) pro rata, to each Class of Group 4 Senior Certificates, Current Interest for each such Class and such Distribution Date and any Carryforward Interest for each such Class and such Distribution Date; provided, however, that any shortfall in Current Interest shall be allocated among such Classes in proportion to the amount of Current Interest that would otherwise be distributable thereon; (ii) pro rata, to each Class of Group 1, Group 2 and Group 3 Senior Certificates, Current Interest (taking into account distributions pursuant to subsections 5.02(b)(i), 5.02(c)(i) and 5.02(d)(i) above, as applicable) for each such Class and such Distribution Date and any Carryforward Interest for each such Class and such Distribution Date; provided, however, that any shortfall in Current Interest shall be allocated among such Classes in proportion to the amount of Current Interest that would otherwise be distributable thereon; (iii) pro rata, to each Class of Subordinate Senior Certificates, Current Interest for each such Class and such Distribution Date and any Carryforward Interest for each such Class and such Distribution Date; (iv) sequentially, to each Class of Subordinate Certificates, in accordance with the Class M Priority, Current Interest for each such Class and such Distribution Date and any Carryforward Interest for each such Class and such Distribution Date; (v) to the Credit Risk Manager, the product of (a) the Credit Risk Manager’s Fee and (b) the Pool Percentage for Pool 4 for such Distribution Date; (vi) to the Trustee, any amounts reimbursable pursuant to Section 4.04(b)(i) and not previously reimbursed to the Trustee; and (vii) for application as part of Monthly Excess Cashflow for such Distribution Date, as provided in subsection (g) of this Section, any Interest Remittance Amount for Pool 4 remaining after application pursuant to clauses (i) through (vi) above. (f) On each Distribution Date, the Trustee shall distribute the Principal Distribution Amount with respect to each Mortgage Pool for such date as follows: (i) On each Distribution Date (a) prior to the Stepdown Date or (b) with respect to which a Trigger Event is in effect, the Trustee shall make the following distributions, concurrently: (A) For Pool 1: Until the aggregate Certificate Principal Amount of the Offered Certificates equals the Target Amount for such Distribution Date, the Principal Distribution Amount for Pool 1 will be distributed in the following order of priority: (1) to the Class A1 and Class A2 Certificates, sequentially, in that order, until the Class Principal Amount of each such Class has been reduced to zero; (2) concurrently, to each Class of the Group 2, Group 3 and Group 4 Senior Certificates (in each case in proportion to the aggregate Class Principal Amount of the related Group after giving effect to distributions pursuant to subsections 5.02 (f)(i)(B)(1), 5.02(f)(i)(C)(1) and 5.02
Permitted Withdrawals from the Certificate Account (a) The Master Servicer may, from time to time, make withdrawals from the Certificate Account for the following purposes (limited, in the case of Servicer reimbursements, to cases where funds in the respective Custodial P&I Account are not sufficient therefor): (i) to reimburse the Master Servicer, the Trustee or any Servicer for Periodic Advances made by the Master Servicer or the Trustee pursuant to Section 3.03(a) or any Servicer pursuant to any Servicing Agreement with respect to previous Distribution Dates, such right to reimbursement pursuant to this subclause (i) being limited to amounts received on or in respect of particular Mortgage Loans (including, for this purpose, Liquidation Proceeds, REO Proceeds and proceeds from the purchase, sale, repurchase or substitution of Mortgage Loans pursuant to Sections 2.02, 2.03, 2.06, 3.08 or 9. 01) respecting which any such Periodic Advance was made; (ii) to reimburse any Servicer, the Master Servicer or the Trustee for any Periodic Advances determined in good faith to have become Nonrecoverable Advances provided, however, that any portion of Nonrecoverable Advances representing Fixed Retained Yield shall be reimbursable only from amounts constituting Fixed Retained Yield and not from the assets of the Trust Estate; (iii) to reimburse the Master Servicer or any Servicer from Liquidation Proceeds for Liquidation Expenses and for amounts expended by the Master Servicer or any Servicer pursuant hereto or to any Servicing Agreement, respectively, in good faith in connection with the restoration of damaged property or for foreclosure expenses; (iv) from any Mortgagor payment on account of interest or other recovery (including Net REO Proceeds) with respect to a particular Mortgage Loan, to pay the Master Servicing Fee with respect to such Mortgage Loan to the Master Servicer; (v) to reimburse the Master Servicer, any Servicer or the Trustee (or, in certain cases, the Seller) for expenses incurred by it (including taxes paid on behalf of the Trust Estate) and recoverable by or reimbursable to it pursuant to Section 3.03(c), 3.03(d) or 6.03 or the second sentence of Section 8.14(a) or pursuant to such Servicer's Servicing Agreement, provided such expenses are "unanticipated" within the meaning of the REMIC Provisions; (vi) to pay to the Seller or other purchaser with respect to each Mortgage Loan or property acquired in respect thereof that has been repurchased or replaced pursuant to Sections 2.02, 2.03 or 2.06 or auctioned pursuant to Section 3.08 or to pay to the Master Servicer with respect to each Mortgage Loan or property acquired in respect thereof that has been purchased pursuant to Section 3.08 or 9.01, all amounts received thereon and not required to be distributed as of the date on which the related repurchase or purchase price or Scheduled Principal Balance was determined; (vii) to remit funds to the Paying Agent in the amounts and in the manner provided for herein; (viii) to pay to the Master Servicer any interest earned on or investment income with respect to funds in the Certificate Account; (ix) to pay to the Master Servicer or any Servicer out of Liquidation Proceeds allocable to interest the amount of any unpaid Master Servicing Fee or Servicing Fee (as adjusted pursuant to the related Servicing Agreement) and any unpaid assumption fees, late payment charges or other Mortgagor charges on the related Mortgage Loan; (x) to pay to the Master Servicer as additional master servicing compensation any Liquidation Profits which a Servicer is not entitled to pursuant to the applicable Servicing Agreement; (xi) to withdraw from the Certificate Account any amount deposited in the Certificate Account that was not required to be deposited therein; (xii) to clear and terminate the Certificate Account pursuant to Section 9.01; and (xiii) to pay to WFHM from any Mortgagor payment on account of interest or other recovery (including Net REO Proceeds) with respect to a particular Mortgage Loan, the Fixed Retained Yield, if any, with respect to such Mortgage Loan; provided, however, that with respect to any payment of interest received by the Master Servicer in respect of a Mortgage Loan (whether paid by the Mortgagor or received as Liquidation Proceeds, Insurance Proceeds or otherwise) which is less than the full amount of interest then due with respect to such Mortgage Loan, only that portion of such payment of interest that bears the same relationship to the total amount of such payment of interest as the Fixed Retained Yield Rate, if any, in respect of such Mortgage Loan bears to the Mortgage Interest Rate shall be allocated to the Fixed Retained Yield with respect thereto. (b) The Master Servicer shall keep and maintain separate accounting, on a Mortgage Loan by Mortgage Loan basis, for the purpose of justifying any payment to and withdrawal from the Certificate Account.
Permitted Withdrawals from the Certificate Account and the Distribution Account The Master Servicer may, from time to time, make withdrawals from the Certificate Account for any of the following purposes (the order set forth below not constituting an order of priority for such withdrawals):
Withdrawals From the Custodial Account The Seller shall, from time to time during the Interim Servicing Period, withdraw funds from the Custodial Account for the following purposes: (a) to make payments to the Purchaser in the amounts and in the manner provided for in Subsection 11.15; (b) [reserved]; (c) to reimburse itself for any unpaid Servicing Fees and for unreimbursed Servicing Advances, the Seller’s right to reimburse itself pursuant to this subclause (c) with respect to any Mortgage Loan being limited to related Liquidation Proceeds, Condemnation Proceeds, Insurance Proceeds and such other amounts as may be collected by the Seller from the related Mortgagor or otherwise relating to the Mortgage Loan, it being understood that, in the case of any such reimbursement, the Seller’s right thereto shall be prior to the rights of the Purchaser unless the Seller is required to repurchase a Mortgage Loan pursuant to Subsection 7.03, or the Seller is required to pay the Prepayment Interest Shortfall pursuant to Subsection 11.15, in which case the Seller’s right to such reimbursement shall be subsequent to the payment to the Purchaser of the related Repurchase Price pursuant to Subsection 7.03, and all other amounts required to be paid to the Purchaser with respect to such Mortgage Loan; (d) to reimburse itself for unreimbursed Servicing Advances, to the extent that such amounts are nonrecoverable (as certified by the Seller to the Purchaser in an Officer’s Certificate) by the Seller pursuant to subclause (c) above, provided that the Mortgage Loan for which such advances were made is not required to be repurchased by the Seller pursuant to Subsection 7.03; (e) to reimburse itself for expenses incurred by and reimbursable to it pursuant to Subsection 12.01; (f) [reserved]; (g) to pay to itself any interest earned or any investment earnings on funds deposited in the Custodial Account, net of any losses on such investments; (h) to withdraw any amounts inadvertently deposited in the Custodial Account; and (i) to clear and terminate the Custodial Account upon the termination of this Agreement. Upon request, the Seller will provide the Purchaser with copies of reasonably acceptable invoices or other documentation relating to Servicing Advances that have been reimbursed from the Custodial Account.
The Certificate Account (a) On or prior to the Closing Date, the Trustee shall establish the Certificate Account, which shall be entitled “Washington Mutual Mortgage Securities Corp. Certificate Account under the Pooling and Servicing Agreement, dated as of October 1, 2004, among Washington Mutual Mortgage Securities Corp., as Depositor and Master Servicer, LaSalle Bank National Association, as the Trustee, and Christiana Bank & Trust Company, as the Delaware Trustee, for the benefit of Washington Mutual MSC Mortgage Pass-Through Certificates Series 2004-RA4 Trust created pursuant thereto”. Promptly after the Closing Date, the Trustee shall communicate to the Master Servicer the account number and wiring instructions for the Certificate Account. Not later than the Business Day prior to the related Distribution Date, the Master Servicer shall direct the Investment Depository to deposit into the Certificate Account the amounts previously deposited into the Investment Account (which may include a deposit of Eligible Investments) to which the Holders of the REMIC I Regular Interests and the Class R-1 Residual Interest are entitled or which are necessary for payment of any Special Primary Insurance Premiums. In addition, not later than the Business Day prior to the Distribution Date, the Master Servicer shall deposit into the Certificate Account any Monthly P&I Advances or other payments required to be made by the Master Servicer pursuant to Section 4.02 of this Agreement and any Insurance Proceeds or Liquidation Proceeds (including amounts paid by the Company in respect of any Purchase Obligation) not previously deposited in the Custodial Accounts for P&I or the Investment Account, and any amounts paid by the Master Servicer in connection with the exercise of its option to terminate this Agreement pursuant to Section 9.01 or any other purchase of Mortgage Loans permitted by this Agreement. (b) Funds held in the Certificate Account shall be invested at the written direction of the Master Servicer in (i) one or more Eligible Investments which shall in no event mature later than the Business Day prior to the related Distribution Date (except if such Eligible Investments are obligations of the Trustee, such Eligible Investments may mature on the Distribution Date), or (ii) such other instruments as shall be required to maintain the Ratings. The Master Servicer shall be entitled to receive any gains earned on such Eligible Investments and shall bear any losses suffered in connection therewith. If the Trustee has not received such written investment directions from the Master Servicer, the Trustee shall not invest funds held in the Certificate Account. The Trustee shall have no liability for any losses on investments of funds held in the Certificate Account.