All notices and other communications provided for hereunder shall be in writing and shall be mailed (by certified mail, postage prepaid and return receipt requested), telecopied or delivered by hand, Federal Express or other reputable overnight courier, if to the Additional Guarantor, to it at its address set forth below its signature to this Agreement, and if to any Borrower, any Guarantor, any Lender or any Agent, to it at its address specified in the Financing Agreement or Joinder Agreement (as applicable); or as to any such Person at such other address as shall be designated by such Person in a written notice to such other Person, complying as to delivery with the terms of this Section 4.  All such notices and other communications shall be effective in accordance with Section 12.01 of the Financing Agreement.