Yes - all logons are always forced to use SSL.  All email can also optionally be delivered using TLS (transport layer security) if a client requires TLS to a partner this can also be built out for an additional charge.

1 domain is included with your purchase of Hosted Exchange.  Additional domains can be added for additional fees.  Contact Sales for pricing.

We do charge for migrations if our assistance is required.

There is a fee for initial setup of most services.