The reason you aren't seeing the attendee group in your meeting is that you need to add yourself as an Administrator for the attendee groups you which to use when creating meetings. If you do not attend the meetings, uncheck the roll call option.

• Go to Attendee Mgmt
• Select Groups
• Add your name to the Attendee list and hit populate (example has eSCRIBE admin there just as an example).
• From the "Attendee Type" dropdown, click Administrator
• Click "Add" at the bottom