[xwiki-users] User Screening at registration

[Gonçalo Luiz]

Hello,

I'm running a new installation on a public address. However, I'd like to
screen new users. That is, new users insert their username and email, and I
get a notification. Then they get a confirmation email only if I approve the
user.

Is this possible? If so, how? If not, is there any other way to screen user
registrations?

Thank you very much.
Gonçalo Luiz