4 ms·I said “post”, not “send”. You can insert messages into a mailbox with APPEND.by guan 14y agoI said “post”, not “send”. You can insert messages into a mailbox with APPEND.trhtrsh 14y agoFor that case, we would all need his password on the server hosting his mail.guan 14y agoI imagine a special IMAP server for this purpose that doesn’t allow you to delete messages.