During step three of MDMP, the commander's direct involvement in Course of Action Development (COA) greatly aids in producing comprehensive and flexible COAs in the time available. To save time the commander may also limit the number of COAs the staff must develop or specify particular COAs not to explore. Planners will examine each prospective COA for validity and ensure each COA meets the Screening Criteria. The screening criteria consist of are: (Select all that apply) A. Distinguishable B. Feasible C. Complete D. Reliable E. Acceptable F. Competent G. Suitable H. Dependable