IMPROVING THE USER EXPERIENCE Soldiers assigned to 4th Battalion, 23rd Infantry Regiment, 2nd Stryker Brigade Combat Team, 2nd Infantry Division communicate during a noncombatant evacuation operation in January, as part of Decisive Action Rotation 16-03 at the National Training Center, Fort Irwin, California. After decades of fielding separate hardware and software solutions for different functions, the COE promises to enable the Army to fix system issues, improve capa- bilities and patch cybersecurity risks faster and more cheaply than current processes. (U.S. Army photo by PFC Kyle Edwards, Fort Irwin Operations Group)