Passwords MUST meet the following criteria:

• between 12 and 254 characters long
• at least one UPPER case characters
• at least one lower case characters
• at least one numbers
• at least one special characters from [!@#$%^&*(),.?\":{}|<>]
• must have sufficient entropy, i.e., should have a good variety of characters

You may start thinking about multi-word passwords, your favourite song, quote, statement...
possibilities are endless!