Put Email from different accounts into different folders, Outlook 2003?

I have setup two email accounts in Outlook 2003. Now when I get sent an email to either email address, Outlook throws it all into one inbox. I would like Outlook to do a send/receive and put the email into separate folders, a folder for one Email account and a folder for the other. How can I do this?

Put Email from different accounts into different folders, Outlook 2003?
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