Rules allow you to move, flag, and respond to email messages automatically. You can also use rules
to play sounds, move messages to folders, or display new item alerts.
The easiest and most common rule to create is one that allows you to move an item from a certain
sender or with certain words in the subject line to another folder. You can create this rule directly from
a message you've already received.
1. Right-click a message in your inbox or another email folder and select Rules.
Move item to folder box, then select the folder from the Select Folder dialog that pops up,
and then click OK.
5. Click OK to save your rule.
If you want to run the rule on messages you've already received, check the box on the confirmation dialog
that pops up and the click OK.