Can I give some end users access to Appointments in the dashboard?

We are considering using Appointments+ on our site but would need to give some end users access to just the Appointments section of the dashboard. Is it possible? We are using the Capability Manager Enhanced plugin, but do not see capabilities specific to Appintments+. Or am I missing something?

We are also using the PressPermit plugin to manage some of our other permissions, and that plugin picks up on custom post types. However, it is not picking up Appointments. Not sure why.

Any help would be greatly appreciated.