Except as otherwise expressly provided herein, all notices and other communications provided for hereunder shall be in writing and mailed, sent by telecopier or delivered, (a) if to any Guarantor, at the address specified for it in the Credit Agreement (or if no such address is specified, to it c/o the Borrower), with a courtesy copy to the Borrower at its address specified in or pursuant to the Credit Agreement, (b) if to the Administrative Agent, to it at its Notice Office, or (c) if to any Lender, at its address specified in or pursuant to the Credit Agreement; or in any case at such other address as any of the Persons listed above may hereafter notify the others in writing. All such notices and communications shall be mailed, sent via telecopier, sent by overnight courier or delivered, and shall be effective when received.