My wife is having trouble with her Vista laptop...
"Header download for the 'Deleted Items' folder did not complete. Your IMAP server has closed the connection. This may occur if you have left the connection idle for too long. Account: 'mail.btinternet.com', Server: 'mail.btinternet.com', Protocol: IMAP, Server Response: 'disconnecting', Port: 993, Secure(SSL): Yes, Error Number: 0x800CCCDD"
It sends and receives emails, however, they are not showing as sent in the 'Sent' folder. Any suggestions?