•The following rules apply to the format for a password.
•Must be between 9 and 20 characters long.
•Must be a combination of upper and lower case letters, special characters and also numbers.
•At least one or more special character.
•At least one or more upper case character.
•At least one or more lower case character.
•At least one or more digit.
•Can not contain four or more keyboard sequence.
•Can not contain four or more alphabetical sequence.
•Can not contain four or more numeric sequence.
•Can not contain same character repeating three or more times.
•Can not contain username or userId.
•Avoid using your first or last name, birthday or anniversary dates, street address, city, state, ZIP code, Social Security number, email address, phone or account number and pets' or children's names

Tip: Keeping your password secure
To keep your password more secure, create one that you can remember but isn't easy to guess. Do not write your password down anywhere.