How to delete e-mail from e-mail server when read by eM Client

I am just starting eM Client for my e-mail on a Windows 7 computer, and when I read an e-mail, it is not deleted from the Time Warner Roadrunner POP3 server. I have been using Windows Live Mail on an XP computer which deletes read (downloaded) e-mails. How do I make this work? I am using versuib 3.5.12280.0

you can create a rule. Go to Tools - Rules, click new rule and follow the instructions.

I came here because I was looking for answers about managing POP3 accounts as well, and as far as I can tell, that is an incorrect answer to the question that was asked.