; (iii) coordinate with the Deputy Secretary, the Program Executive Director designated pursuant to subparagraph (A)(iv), and the Under Secretary for Health; and (D) the Deputy Secretary, in consultation with the Under Secretary for Health and the Assistant Secretary for Information and Technology, shall determine the distribution or assignment of responsibilities among the Under Secretary for Health, the Assistant Secretary for Information and Technology, and the Program Executive Director designated pursuant to subparagraph (A)(iv) for— (i) defining and elaborating requirements; (ii) implementation schedule; (iii) system design and configuration; (iv) workflow; (v) system usability; (vi) change management; (vii) training; and (viii) other functions relevant to such modernization; and (2) with respect to the modernization of other health information technology activities and systems of the Department pursuant to section 511(a)(2)— (A) the Under Secretary for Health and the Assistant Secretary for Information and Technology shall share primary responsibility, shall coordinate with one another, and shall jointly— (i) coordinate with any other relevant organizational subdivisions of the Department regarding the prioritization, investment in, and deployment of health information technology regarding such modernization; and (ii) develop the health information technology strategy and roadmap required under section 537; (B) the Assistant Secretary for Information and Technology shall be responsible for carrying out the information technology activities of the Department in accordance with— (i) section 310 of title 38, United States Code; (ii) chapter 35 of title 44, United States Code; and (iii) subtitle III of title 40, United States Code