Password can contain special characters, and the legnth is unlimited.

We have modified our log-in system.

Before, special characters such as !@#$%^?-+ were not allowed for log-in passwords.

We have lifted that restriction.

You can use special characters from now on.

On top of that, the length of the password is now unlimited.

If you would like to change your password, please go through procedure from your my page.

If you have any questions, please feel free to ask us .

Thank you.