How to change or define occupancy of the flat member for billing?

How to change or define occupancy of the flat member for billing?

Income Tracker Admins can specify the Occupancy of the flat to be able to generate non-occupancy invoices. For example, Occupancy like Owner-occupied OR Tenant-occupied OR Vacant OR with Builder.
 
The below steps help to configure the same.
 
Step 1: Go to the Income tracker >>Track Units.
Step 2: Click on the 'More' button for the respective unit.
Step 3: Select the correct Occupancy of the Unit.
Step 4: Save changes.