Make your password something easy to remember, but difficult for others to guess. For security purposes, it's a good idea to change your password every month. When you change your password, you will receive a confirmation email or fax.
Do not make your password the same as your username or your first or last name, as these are too easy for an intruder to guess. Never share your password with anyone else. If another person in your organization needs access to the system, create a new user account for them (refer to Adding a User).
You cannot change the password of other users.
To change your password
Do one of the following:
After logging on to the system, click Change Your Password.
At any time, from the Edit menu, click Change Password.
In the Old Password field, type your old password.
In the New Password and Type New Password Again fields, type your new password.
Click Submit.
Your new password if effective immediately.