restrict certain users to internal-only access?

[Guest Walter]

Is it possible to restrict certain users (or groups) so that they can access

the terminal service only within the office, say using a thin client, but not

have access remotely? I've seen others asking this question and the only

answer I've seen so far recommends using a program called SecureRDP. I found

that program, but it doesn't appear to be supported any longer.

 

Many thanks,

 

Walter