Current Class A Interest Distribution Amount As to any Distribution Date, the amount distributed in respect of the Classes of Class A Certificates pursuant to Paragraph first of Section 4.01(a) on such Distribution Date.
Class A Interest Distribution Amount means, as to each Class of Class A Certificates and any Remittance Date, the sum of the amounts specified in clause (a)(i), (a)(ii), (a)(iii), (a)(iv), (a)(v) and (a)(vi), as appropriate, of the definition of the term "Class A Formula Distribution Amount" and the Unpaid Class A Interest Shortfall, if any, with respect to such Class.
Class Optimal Interest Distribution Amount With respect to any Distribution Date and interest-bearing Class, the sum of (i) one month's interest accrued during the related Interest Accrual Period at the Pass-Through Rate for such Class, on the related Class Certificate Balance or Notional Amount, as applicable, immediately prior to such Distribution Date, subject to reduction pursuant to Section 4.02(d), and (ii) any Class Unpaid Interest Amounts for such Class.
Class C Distribution Amount With respect to any Distribution Date, the sum of (i) the Current Interest for the Class C Interest for such Distribution Date, (ii) any Overcollateralization Release Amount for such Distribution Date and (iii) without duplication, any Subsequent Recoveries not distributed to the Class A, Class M and Class B Certificates on such Distribution Date; provided, however, that, on any Distribution Date after the Distribution Date on which the Certificate Principal Balances of the Class A, Class M and Class B Certificates have been reduced to zero, the Class C Distribution Amount shall include the Overcollateralization Amount.
Interest Distribution Amount With respect to any Distribution Date and any Class A Certificates, any Mezzanine Certificates and any Class CE Certificates, the aggregate Accrued Certificate Interest on the Certificates of such Class for such Distribution Date.