; and (3) by adding at the end the following new paragraph (3): (3) (A) The aggregate period for the resolution of charges against an employee under paragraph (1) or (2) may not exceed 15 business days. (B) The period for the response of an employee under paragraph (1) or (2)(B) to written notice of charges under paragraph (1) or (2)(A), as applicable, shall be seven business days. (C) The deciding official shall render a decision on charges under paragraph (1) or (2) not later than 15 business days after notice is provided on the charges for purposes of paragraph (1) or (2)(A), as applicable. . 209. Improvement of training for supervisors (a) In general The Secretary of Veterans Affairs shall provide to each employee of the Department of Veterans Affairs who is employed as a supervisor periodic training on the following: (1) The rights of whistleblowers and how to address a report by an employee of a hostile work environment, reprisal, or harassment. (2) How to effectively motivate, manage, and reward the employees who report to the supervisor. (3) How to effectively manage employees who are performing at an unacceptable level and access assistance from the human resources office of the Department and the Office of the General Counsel of the Department with respect to those employees. (b) Definitions In this section: (1) Supervisor The term supervisor has the meaning given such term in section 7103(a) of title 5, United States Code. (2) Whistleblower The term whistleblower has the meaning given such term in section 323(g) of title 38, United States Code, as added by section 101. 210. Assessment and report on effect on senior executives at Department of Veterans Affairs (a) In general Not later than two years after the date of the enactment of this Act, the Secretary of Veterans Affairs shall— (1) measure and assess the effect of the enactment of this title on the morale, engagement, hiring, promotion, retention, discipline, and productivity of individuals in senior executive positions at the Department of