Obtaining the e-mails using POP3

[Andr�s]

Hello.

I've configured vpopmail and I would like to know which username I have to
enter to receive my e-mails using POP3. I suppose that I'll have to tell the
server that I'm the user "example" from "domain.com", how do I do this?

And how do I read my e-mails using Sqwebmail?

Thanks.