Mail client is Outlook2003 and has been working without issues. I logged on to Webmail this morning and saw 106 mails in the Trash folder. I recognised these emails as ones I had already received in Outlook since Wednesday - so Send/Receive is working and all emails have been received, no problems with missing emails.
Is seems that instead of the emails which have been sent to Outlook being deleted permanently from the server (as configured in Outlook), they are movied to the Trash folder on the server instead.
I moved 10 emails from Trash back to Inbox in Webmail, did a send/received in Outlook and these 10 emails were sent successfully to my Outlook Inbox. Back in Webmail, these same 10 emails were back in the Trash folder.
My Webail Inbox is empty and I have checked that I am receiving all emails.
I have another 3 accounts with Yahoo!Mail and they all do the same.
I've never seen this before - any ideas as to why this is happening?