To create a rule to filter blank senders, choose the condition for From contains and enter just @ in the From field. If creating a filtered view or search folder, enter the @ sign in the From field on the General tab (first tab), not the Advanced tab of the Filter dialog.
Note that this won’t work if you use an Exchange server, as they don’t have an internet header and the filter will treat those messages as having a blank sender.
Related posts:
« « Tip 277: Automatically Send and ReceiveTip 279: Exchange Extensions Error Message » »
Hot Topics