Any message that you have sent in Outlook is stored in the "Sent Items" folder in your Mailbox. You can search through and sort e-mail in the Sent Items folder in the same way you search and sort e-mail in your Inbox.
If you formerly used Thunderbird or Netscape as your email program (client), the e-mail you sent was placed in a folder called "Sent". If you are now using Outlook and are searching for an old e-mail message that you sent before January 6, 2007, you will need to search for it in your "Sent" folder, as opposed to Outlook's "Sent Items" folder.
* More info on Sent Items in Outlook at the Microsoft Outlook help website ![]()