The licensing here is confusing. I do see the license of 20 CALS for my Windows RDS but where are the individual CAL keys that I need to enter when I am setting up the License service on my Windows 2008 R2 TS server. The license server is going to be located on the TS server too. I guess when the server is joined to the domain you don't get the workgroup option for the license server. You only get Domain and Forest options too?