Please how can I customize the registration form?

I have gone through the documentation provided, very nice.

It's great that mojoportal offers the capability to add custom properties through the config.

But, I need to add things like a file upload control.

I want to require that users upload documents as part of the registration process.

Please how can I do this?

Also, How do I make it such that users that register are only activated by an administrator, such that after registering, the administrator will have to enable the account

Thanks aaron, you are very correct.

I have successfully implemented your two suggestions.

Both the custom registration page, the redirection through config, and post-registration redirection.

I think the .config option is cleaner (only that it is a global setting and affects all your sites. but in my case, i'm creating only one site, so it's perfectly fine).

Thank you once again for your time.