The icons designate how the Scheduler screen is presented to the viewer.
The “1” indicates a daily view, the “7” a weekly view. The view will show the availability of the operatories, regardless of the availability of the providers. If a provider is indicated in the “Setup/Providers/Per Office Settings“ as unavailable, the view will show as available because another provider may be able to utilize the operatory. The view is an overall view of the operatories, independent of the provider that is assigned to that station.