<li><a name="usernamemax">usernamemax</a> - Maximum username length (default is the size of the SQL column, probably specified when fs-setup was run)
<li><a name="usernamemax">username-letter</a> - The existance of this file will turn on the requirement that usernames contain at least one letter.
<li><a name="usernamemax">username-letterfirst</a> - The existance of this file will turn on the requirement that usernames start with a letter.
<li><a name="usernamemax">usernamemax</a> - Maximum username length (default is the size of the SQL column, probably specified when fs-setup was run)
<li><a name="usernamemax">username-letter</a> - The existance of this file will turn on the requirement that usernames contain at least one letter.
<li><a name="usernamemax">username-letterfirst</a> - The existance of this file will turn on the requirement that usernames start with a letter.