Username length: 5-50 characters
Allowed characters: a-z A-Z 0-9 (space) .(full-stop) _ (underscore) - (hyphen)
Use the form to SET or to CHANGE password
Password length: 6-128 characters
Prompt length: up to 20 characters
Allowed characters: a-z A-Z 0-9 (space) .(full-stop) _ (underscore) - (hyphen)
Real name length: up to 50 characters
Allowed characters: a-z A-Z 0-9 (space) .(full-stop) _ (underscore) - (hyphen)