Originally Posted by yumif
My provider is Rogers , on outlook it set to leave a massg on the server, I don't open the mail on outlook and it still open up my envelope on my Curve without me touching it
Its happen only with Rogers mail, I have other email and they are fine.
Your Rogers account is really a Rogers Yahoo! account and carries the same properties as a Yahoo! account. In doing so, your Rogers Yahoo!® Mail account will now have two-way synchronization of deletes to and from the Yahoo! Mail inbox, as well as two-way, virtual real-time synchronization of message status (read/unread).
That means that when subscribers delete a message from their Yahoo! mail account, the message is also deleted on their BlackBerry (and vice-versa). And when they read a Yahoo! mail message on their BlackBerry, the message is immediately marked 'read' in their Yahoo! mail account.
There's no need to manage messages twice.