Add and edit users in Windows Server 2012 R2.

1. From the desktop, click on the Windows Icon at the start menu position of yesteryear in the lower left corner.
2. Pick "Administrative Tools" which will take you back to the desktop and show you a list of things in a window titled "Administrative Tools."
3. Double-click on "Computer Management."
4. The "Users" stuff is under "Local Users and Groups" under "System Tools" under "Computer Management (Local)" in the "Computer Management" window which appears.