Can't use Domain Mapping

Hello guys,

I was trying to use the Domain Mapping plugin from the user's Wordpress, but I couldn't do it.

For example, I have a user that has this own blog at http://www.mydomain.com/client1/ at mydomain.com Wordpress Multisite.

So, to use the Domain Mapping, I must have a web hosting for the client's domain, right? Let's say that I have the http://www.cliente1domain.com (client's domain) at Cpanel.

What should I do now?

You say at the Usage of the plugin that the client has to create a CNAME Record.
First question: what he has to do with all the CNAMEs that he already has at Cpanel? Remove all of them? Kepp some of them?

Then, at the CNAME Record creation:
- Name: should be "mydomain.com/client1/"? But when we try to enter this, it doesn't allow subdirectories.
- TTL: 14400
- Type: CNAME
- CNAME: should be "mydomain.com/client1/"? Again, it doesn't allow me this.

Then, with the A Record, the same questions:
- It doesn't allow me to enter a subdirectory,
- and I don't know what I have to do with the other A records that the Cpanel has.

Thanks!