(A) establish effective and efficient capital planning processes for selecting, managing, and evaluating the results of all of its major investments in information systems;
(B) determine, before making an investment in a new information system—
(i) whether the function to be supported by the system should be performed by the private sector and, if so, whether any component of the executive agency performing that function should be converted from a governmental organization to a private sector organization; or
(ii) whether the function should be performed by the executive agency and, if so, whether the function should be performed by a private sector source under contract or by executive agency personnel;
(C) analyze the missions of the executive agency and, based on the analysis, revise the executive agency’s mission-related processes and administrative processes, as appropriate, before making significant investments in information technology to be used in support of those missions; and
(D) ensure that the information security policies, procedures, and practices are adequate.
(i) recommending a reduction or an increase in the amount for information resources that the head of the executive agency proposes for the budget submitted to Congress under section 1105(a) of title 31;
(ii) reducing or otherwise adjusting apportionments and reapportionments of appropriations for information resources;
(iii) using other administrative controls over appropriations to restrict the availability of amounts for information resources; and
(iv) designating for the executive agency an executive agent to contract with private sector sources for the performance of information resources management or the acquisition of information technology.