PASSWORD RULES -------------- (1) The Network ID password must be 8 or more characters in length, with at least one upper case letter, at least one lower case letter, at least one number, and at least one special character from the following: ~ ! @ # ^ & * ( ) _ + - { } [ ] , . ? No spaces are allowed in the password, and it cannot resemble a dictionary word. This password must be changed every 120 days. (2) The Google password (which you need for getting SIUC e-mail via e-mail client software on your PC or Mac) must be 8 or more characters in length, with at least one upper case letter, at least one lower case letter, at least one number, and at least one special character from the following: @ # & ( ) No spaces are allowed in the password. This password is not used to log into SIUC e-mail via the WebMail interface (the Network ID password is used for WebMail). (3) The Banner password must be 8 or more characters in length, with at least one upper case letter, at least one lower case letter, at least one number, and at least one special character from the following: ! " % * + / : _ No spaces are allowed in the password. This password must be changed every 120 days. updated 6/15/2009