How to delete a letter written by Time Post Office

Sorry, there is currently no way to delete letters written by Time Post Office. According to the relevant information queried, the letter written by Time Post Office is also called time capsule, future post office, time and space post office, etc. It is a letter written to the future. Sent letters cannot be recalled or deleted.

If you have any questions about this, it is recommended to consult professionals or relevant institutions.