I have a multisite setup. I have a customer that owns a domain. I created a subdomain to build them a site and use my SSL to protect for ecommerce. I was then going to have the customer point their domain to my ip and mask it with their domain name. Problem was the SSL didn't like this and my server folks say their server doesn't support masking. I tried to do this with the domain wpdev app too but it doesn't work right either.
If I transfer the domain to my control can I use the wpdev app or will they have to get a SSL for their domain or will I have to set them up their own Cpanel and domain space?