The Info Button Resources Reference contain the available list of sites that can pull into select Clinical Ability widgets with the blue Info Button. You can read more about the Info Button here.
This Reference is located in the Clinical Ability.
To add a new Info Button Resource, you can click the Green Plus in the sidebar with the Info Button Resources node selected. In order for this functionality to work, a valid URL that meets the Info Button standard must be entered into the URL field. If the URL does not abide by the Info Button Standard, this functionality will not work.
You can enable and disable a selected Info Button Resource by checking or unchecking the Enabled checkbox.