In the following steps, you will create custom properties.

1. Double click the Marker Template option.

2. Double click $GD_City template to edit it.

3. Expand Custom Properties section and click the Add button to create a new custom property.

4. Enter Status in the field Property Name.

5. Select Integer in the combo box Data Type.

6. Click the Reference button.

7. Enter <ArchestrAInstance>.Status in the field Reference.

8. Click the padlock icon to lock this custom property.

9. Click the Save and close button.

10. Click the Add button to create a new custom property.

11. Enter AlarmCount in the field Property Name.

12. Select Integer in the combo box Data Type.

13. Click the Reference button.

14. Enter <ArchestrAInstance>.AlarmCount in the field Reference.

15. Click the padlock icon to lock this custom property.

16. Click the Save and close button.