Additional notes: Dear IAASB Participants, This note confirms that the July IAASB Meeting in Brussels is now fixed as a 4 day meeting of the full Board, commencing, as previously noted, on Monday, July 10th and now closing on Thursday, July 13th. Please note that we have reached our maximum number of Observers for the meeting and Observer Registrations are now closed. Please contact me with any questions you may have. Many thanks. Best Regards, Sara Clark IAASB Executive Assistant International Federation of Accountants 545 5th Avenue, 14th Floor New York, NY 10017 PH: +1 212 286 9568 FX: +1 212 856 9420 saraclark@ifac.org www.ifac.org

Additional notes: Important note: Guests must be on Security's attendance list and must show photo identification to building's Security each day. Guests without photo identification will not be admitted to the AICPA. Observer registrations for this meeting are limited by the size of the meeting room and will be accepted on a first come, first served basis. Observer registrations will be accepted through May 12th. Accommodations A room-block has been negotiated at the Grand Hyatt New York, located at Park Avenue and 42nd Street at Grand Central Station. Website: http://tinyurl.com/7u9ef To make reservations, please call the Grand Hyatt Express Reservations Hotline: +1 800 233 1234 or +1 402 592 6433 The Reservations Hotline is open 24 hours daily. Please reference the May 2006 IAASB meeting when calling. If you have any questions, please contact Sara Clark at saraclark@ifac.org or +1 212 286 9568. Many thanks.

Additional notes: Guests must be named on Security's attendance list and must show photo identification to building's Security. Guests without photo identification will not be admitted to the building. Observer Registrations cannot be accepted after Wednesday, October 12th. Please note that there is limited space for Observers at this meeting and Registrations will be taken on a first-come first-served basis. Thank you.

Additional notes: Accommodations are being booked direct through the hotel, and are due by February 12, 2006 for best selection. For a copy of the hotel's reservation request form, please contact AlexL@harbour-plaza.com or saraclark@ifac.org. Many thanks! Observer Registrations will be taken on a space-available basis. Observer Registrations will not be accepted after Friday, February 24th.

Additional notes: Travelers advisory for passports: Travelers are advised to ensure they have 2 blank pages opposite each other in their passports for Customs' endorsement. Observers Registrations will be accepted until Monday, November 28th, 2005. Please be advised that space is limited.

Additional notes: The meeting will take place in the Board Room, 19th Floor. All attendees must be named on the building's guest-list and must present photo identification to the building's Security. Guests without photo i.d. will not be admitted.

Additional notes: The meeting will be held in the "San Martin" ballroom

Additional notes: The 13th Meeting of the IAASB will be held from December 6-10, 2004 in the "Lafayette Ballroom" of the Ritz-Carlton Hotel in New Orleans.

Additional notes: The 12th Meeting of the International Auditing and Assurance Standards Board (IAASB) will be held in the offices of the AICPA.