Configuration Menu - User
The third item is "User"
Clicking on User opens the following screen:
Clicking on "Home" on the left side of the title bar sends you back to the Home screen.
Clicking on the user name on the right side of the title bar opens the Configuration Menu.
Another Configuration Menu is on the left side of the screen.
The double arrow at the bottom of that menu toggles the menu on and off.
The Basic Info tab on the screen allows you to enter data about users.
The Password tab on the screen allows you to set or reset your password.
There - this one's pretty simple. I like that.