Abu Dhabi. Reed Travel Exhibitions (RTE) and ADTA (Abu Dhabi Tourism Authority) have announced a change of dates for GIBTM (Gulf Incentive Business Travel & Meetings Exhibition) which will now take place in Abu Dhabi from 13-15 March 2007.  The new state of the art Abu Dhabi National Exhibitions Centre remains the venue.The date change will assist Abu Dhabi in hosting a major United Nations Organisation (UN) conference during the period when GIBTM was originally due to take place. www.gibtm.travel