CHAPTER ONECES compensation policy also allows for the creation of "new CES base compensation rate ranges applicable to specific DoD Components, locations, occupational groups, and specialties" (DoDI 1400.25, Vol. 3006, 2017. Changing base compensation is only permitted when the market situation for the specific workforce group "is such that separate policy considerations are deemed necessary to maintain the integrity of the CES compensation framework" (DoDI 1400.25, Vol. 3006, 2017. Justification requires detailed analysis of recruiting or retention issues regarding the targeted occupational or specialty groups. It also requires supporting evidence that other actions within the existing CES policy framework, including recruitment, relocation, and retention incentives, are insufficient to ensure successful maintenance of the required workforce.