Domains are useful for abstracting common fields between tables into a single location for maintenance.

Create a Domain

To create a domain :

1. Select the Database in the Tree View and select Others > Domain from the toolbar
   
2. Press the New Domain button
   
3. Enter Domain properties and fields on the appropriate tabs of the New Domain Editor
4. Click OK

Design a Domain

To design a domain:

1. Select the Database in the Tree View and select Others > Domain from the toolbar
2. Select the domain you want to design.
   
3. Press the Design Domain button.
   
4. Edit Domain properties and fields on the appropriate tabs of the Design Domain Editor
5. Click OK
   

Delete a Domain

To delete a domain:

1. Select the Database in the Tree View and select Others > Domain from the toolbar
2. Select the domain you want to delete.
   
3. Click the Delete Domain button.
4. Confirm deleting in the dialog window.