Username refers to the login credential. Do not write user name as two words when describing the login credential. The username you enter to log in to a program or application is not necessarily the same as the name of the user. For example, John Smith is a name, but the username might be smithj1.
Preferred |
Discouraged |
On the Login screen, type your username and password. |
On the Login screen, type your user name and password. |
