In the new version 4.0v, you will have the option to see your password while logging into your account to check any manual errors.
New Version 4.0v
Ability to hide/unhide Password by unchecking/checking the option Show Password.
Legacy Version 3x
There was no feature to check manual errors while entering passwords in the legacy version. Thus, if the credentials didn't match, the only way forward was to retype the entire password again or click on 'Forgot your password' which was inefficient.