The following message was received from Patricia Charlebois on Thursday 31 January –
 “The Secretariat wishes to inform you that the dates of the fifteenth session of the OPRC-HNS Technical Group, which had originally been scheduled from 6 to 10 May 2013, have been modified in consultation with the Chairman, due to the fact that Monday, 6 May 2013 is bank holiday in the United Kingdom.
In this regard, the Secretariat has issued a corrigendum to Circular Letter 3323, which is enclosed in this email, providing information on the new dates of the fifteenth session of the OPRC-HNS Technical Group, which will be now held from Tuesday, 7 May to Friday, 10  May 2013.
Since the next session of the meeting will be one day shorter than the one originally scheduled, the Secretariat has issued a revision of the Annotations to the Provisional agenda and provisional Timetable, which you can find also enclosed in this correspondence. We will not amend the provisional agenda, as the only change would be to the start date of the meeting”.