To register cargo information, NVOCC must file each unit of House B/L cargo information using Advance Cargo Information Registration (House B/L) (AHR). If necessary, corrections can be made through the Update Registered Advance Cargo Information (House B/L) (CHR). However, certain details such as “House B/L Number,” “Master B/L Number,” “Vessel Code,” “Voyage Number,” “Carrier Code,” “Port of Loading Code,” and “Port of Loading Suffix” cannot be modified. Also, after executing the Departure Time Registration, any changes or deletions to the information require an advance notice from Japan Customs.