If you have recently experienced problems with your Unified Authentication System password (i.e., you can no longer log in to TWINS, @s mail, etc.), please check the following:

The expiration of the initial password for the Unified Authentication System (for students who enrolled in April and staff who arrived in April)
If your @s, @u e-mail system is not available, please see below
Key Points for Mail System Migration

    Note: If you choose "Other" for the category, it may take longer to contact the person in charge. Please choose appropriate category whenever possible.



    Inquiry textrequired

    Note: Do not include your passwords.

    Family: Given:


    Affiliation detailsrequired

    Example: Master's Program in Art and Design, Graduate School of Comprehensive Human Sciences


    Unified Authentication ID (UTID-13)

    (13-digit number)
    Please enter for smoother assistance to your problem.

    Your mail addressrequired

    Please fill in the University's address (@s, @u, @un).

    Your telephone number