You can turn on displaying the Owner field on the Vehicle Info screen, and specify that it must not be empty when you save inspections and work orders as final.
- On the Company tab, click Service Request Types, Inspection Types, or Work Order Types depending on which settings you want to edit.
- Click the Settings link in the Vehicle Info column next to the appropriate service request type, inspection type, or work order type.
- On the Vehicle Info Settings page, select the check box in the Visible column and in the Required column next to the Owner field, and then click Update.