Amendment or Revision. Any amendment to or revision of this Agreement shall be in writing and shall come into force when confirmed by both Contracting Parties in an Exchange of Notes through diplomatic channel.
Amendment or Revision. The provisions of this Agreement may be amended by an Exchange of Notes between the Contracting Parties and such amendments shall enter into force when the Contracting Parties have notified each other that the constitutional requirements for the entry into force have been fulfilled.
Amendment or Revision. Any amendment or revision of this Treaty must be made in writing. It shall enter into force in accordance with the procedure laid down by this Treaty in Article 14 (1).
Amendment or Revision. Any amendment to or revision of this Agreement shall be in writing and the Parties shall notify each other when their respective constitutional requirements for entry into force of such amendment or revision have been fulfilled. Such amendment shall enter into force on the date of receipt of the last written notification.
Amendment or Revision. This Agreement may be amended or modified only by a written instrument, signed by authorized representatives of both parties and designated as an addendum to this Agreement.