This button is only available if the record status is "Approved" and it is the last record in the series. Clicking this button creates a new record in the series by copying most of the data in the current one. The From and To fields are incremented in the new record and the Current Quantity field for all lines in the Production Details Tab Table is set to "0". Also, the Total Quantity field is set to equal the sum of Current Quantity in all previous records in the series that do not have a status of "Rejected" or "Withdrawn".