Please make an anti-delete protection for the mail system …
like for example when you mistakenly press delete, there will be a prompt question “are you sure?” to confirm the deletion of a mail.
It is to prevent people from mistakenly delete their mail if they forgot to take the item in there, as the current system, there’s no such thing (based on currently running korean cbt).
Also if possible make a “retrieve all” to get all the item in the mail without making player clicking one by one if they want to take everything in there