Delivery time decides first and last delivery.
If your restaurant opens at 12, and you also set the start delivery time to 12. The customer is expecting food delivered at 12.
In most cases there is a preparation/delivery period which have to be accounted for. If the "expected wait delivery" is 90 minutes and you open at 12, the start delivery time should be set 90 minutes later - at 13:30.
Stop delivery time would in most cases be set to the restaurant Stop time.
- Go to Weorder admin -> Settings (⚙️) -> Restaurant settings
- Going to the Edit restaurant field (top left)
- Click on Change
- Under working periods click the pencil-symbol to open the time settings.