Sign Up Form - Instant Feedback

As part of a security requirement, users signing up for a free trial are required to input a password that meets the listed criteria:

- 8 characters (at least) - 2 lowercase letters - 2 uppercase letters - 2 numbers

-- Challenge -- I knew that this kind of requirement would likely irritate potential trial users and provide an obstacle to potential future customers.

-- Solution -- Rather than just listing the password requirements, the form updates whenever 1 or more of the criteria are met, E.G. When the user inputs 2 uppercase letters the box that lists this requirement fades down and the text is struck out.

Once all the requirements are met the text below the password field updates to indicate to the user that their password is good to go.