“Denial of ‘administrative complaints and internal grievances,’ as well as informal criticisms, or changing an employee’s work schedule or hours are ‘merely administrative decisions’ that do not constitute an ‘ultimate employment decision’ as contemplated by Title VII.”

Williams v. Shred-It, 2013 WL 596110 at *4 (E.D. La. November 7, 2013) (Roby, J.).