You can filter the list of messages using the Quick Filter Bar.
To filter messages using the Quick Filter:
1.On the Mail tab, at the top of the Message List, click the Quick Filter button. The Quick Filter Bar will appear.
2.Customize the text filter in the message title fields by following the steps:
a.In the Filter these messages field, enter the text by which you want to filter messages. Below the input field, you will see buttons corresponding to the message header fields: Sender, Recipients, Subject, Body.
b.Click the corresponding buttons to select one or more fields by which the filtering will be applied.
3.If you want to filter messages by certain characteristics, press one or more buttons:
•: apply filters when switching folders.
•: view only unread messages.
•: view only messages marked with a star.
•: view only messages from people in your address book.
•: view only tagged messages.
•: view only messages with attachments.
4.If you want to keep the filters applied when you switch folders, click .
The Message List displays messages that meet the criteria you have set.