HotelLevelsofParticipation"ID" 
 
AccessPlus provides instant electronic confirmations at the time of booking, achieved 
through electronic links between the Worldspan mainframe and a hotel company's 
internal reservations system. Availability and rules are obtained from data stored in 
the Worldspan system.
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Hotel Session Control provides true ignore and cancel transactions. A modification is 
handled as a true modification not cancel/rebook. The features include:
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  - Allow changes to any field without assigning a new confirmation number
  - Allow bookings to be ignored prior to end transaction without penalty
  - Return cancellation numbers prior to end transaction
  - Provide a cancel warning message
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For a list of AccessPlus participants, please refer to INFO HAP. For more information 
about Session Control, refer to INFO HSESSION. For a list of Hotel Session Control 
participants, refer to HC-SESSION.