This Draft Standard for Trial Use contains the format and establishes the data contents of the Cancellation (Ocean) Transaction Set (303) for use within the context of an Electronic Data Interchange (EDI) environment. The transaction set can be used to provide all the information necessary for a shipper or forwarder to cancel a previous booking request.
To indicate the start of a transaction set and to assign a control number
To transmit identifying numbers, dates and other basic data relating to the transaction set
To specify the authority for authorizing an action and the date authentication is made
To specify booking number for cancellation
To specify information about a specific event
To indicate the end of the transaction set and provide the count of the transmitted segments (including the beginning (ST) and ending (SE) segments).
