In the Main Menu, click Setup, Definitions, Regions.

Region definitions determine the list of regions options available to assign to Clinics. This list is empty by default. Add new regions as needed.

This helps identify clinics and can be used to filter the Insurance Verification List.

Double-click an existing item to edit or click Add to create a new item. The following Edit Definition window opens.

Enter the region Name then click Save to keep changes.