Site problemsPost Preliminary Design Review (PDR)If a PDR has not been conducted prior to Milestone “B,” the Program Manager (PM) plans for a PDR assoon as feasible after the program initiation. PDR planning is reflected in the Acquisition Strategy (AS)and conducted consistent with the policies specified (DoD 5000.02). Following the PDR, the PMand the Milestone Decision Authority (MDA) conducts a formal Post-PDR assessment. The PDR report is provided to the MDA prior to the assessment and reflects any requirements trades based upon the PM’s assessment of cost, schedule, and performance risk. The MDA considers the results of the PDR and the PM’s assessment, and determine whether remedial action is necessary to achieve the Acquisition Program Baseline (APB) objectives. The results of the MDA’s Post-PDR Assessment is documented in an Acquisition Decision Memo (ADM).