This feature is used in cases where the rental business does not know the return date or time of the rental item. Common in the construction industry, the rental item is delivered on site at a specified day and time, and is returned when no longer needed. In addition, the rental item is quoted on a per week or month basis, with the rental rate set based on the configuration of the rental unit.

PDF Document File, Setting Up and Use of Open Ended / Manual Rates: rentals_-_open_ended_weekly-monthly-daily.pdf