I believe it's a matter of leaving the url_host empty when you setup the 
additional domains.  Users will have to login withHIDDEN@omain.tld

Yes, use g_url_redirect

-Troy


On 03/13/2017 03:11 PM, Jeff Crowe wrote:
> Hi there,
>
> does anyone know if it is possible to redirect all virtual domain 
> webmail attempts to go to a single domain such as 
> https://webmail.domain.tld?  As a followup, is it possible to just 
> redirect clients who visit http and send them to https?
>
> Thanks
> Jeff
>
>
>