Assessment Unit Overtime Posting. A. Overtime Bid (Planned). Overtime shifts in the Assessment Unit that result from planned time-off requests shall be offered to DPOs for bidding as soon as practical after the time-off request has been approved by the supervisor. The Overtime Bid shall first be offered to DPOs in the Assessment Unit, and secondly to DPOs in the Monitoring Unit. Overtime Bids shall be offered to DPOs via email and DPOs must respond within seven (7) days of the email date. The Overtime Bid will be granted to the DPO in the Assessment Unit based upon seniority. If no DPO in the Assessment Unit volunteers for the bid, then the bid shall be awarded to the DPO in the Monitoring Unit based upon seniority.