WMHMCS provisioning clarification about mail management

Hi

I need a clarification about this systeme.

The problem :

– on multisite / cpanel, domains are PARKED on main domain

– it is not possible to give an acces to domain owners to manage THEIR mails

– the only way to do that is to manage mails on another server

Question :

Does wpmu provisionning allows email management for specific domain, the one attached to one specific custumer whom domain is parked on the multisite ?

OR does anyone know a way to have a separate account for one domain AND park it on another account ? Or any way to let customer to acces to HIS domain for mail management on the same server ?

That’s a tough one huh ? ^^

thanks