Online Guides

Log on to Portal

• Matrix Code Authentication
• PKI Authentication

Portal Basics

• Password Change
• Name Registration

Tokyo Tech Mail

• Webmail

Password Change

1. From the Portal Menu, click "password change".
   
2. At the next page, click the "パスワード変更画面に移動" button.
   
3. At the password change page, type your new password and its confirmation, then press "edit" to proceed.
   
4. When the change is completed, the "Your changes have been completed" message is displayed. Click OK button to go back to the portal menu.