I have setup my outlook.com to receive/send email with my anther personal account through pop3 and smtp.

When I login my outlook.com at web page, it works quite good.

However, I want to add this outlook.com account at outlook 2013. May I know if I can send email at outlook 2013 by using my personal account?

Due to some reasons, I do not add my personal account at outlook 2013. I just to want use outlook.com at outlook2013, and send email by using outlook.com's send as at outlook2013.