A postal service that provides a secure method of sending important letters and documents, allowing the sender to track the delivery and confirm receipt by the recipient.
A service that ensures the safe delivery of mail, typically requiring a signature upon receipt, offering the sender peace of mind regarding the mail's arrival.
A type of mail that is specially handled by postal authorities to provide additional security and accountability, often used for items of significant value or importance.
A type of mail service that includes special handling, where each step of the delivery process is recorded to ensure reliable delivery, with compensation provided if the item is lost or damaged.
A postal service option that guarantees the delivery of items by keeping track of the sender and recipient, along with the delivery route, offering insurance against loss or damage within certain limits.
Example:
この手紙は紛失するといけないから、書留にするがよい。
A secure mail service specifically designed for sending cash, utilizing special envelopes and sealing methods provided by Japan Post to ensure the safe delivery of funds.
A registered postal service in Japan that allows individuals to send physical currency safely, requiring official sealing to prevent tampering.
A method of mailing that guarantees the secure transfer of monetary funds between individuals, employing official envelopes and tracking features to verify delivery.