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[ECCS Cloud Email] Use of ECCS Cloud Email where the local part is the common ID


Updated: March 16, 2021
March 16, 2021


Google for Education, provided as “ECCS Cloud Email” by the Information Technology Center (The Center), enable users to use an email address which combines a local part (the part of the email address before @) set up by users and the email domain of “”.

Furthermore, the Center sets up an alias where the local part is the common ID of each user (user ID of the UTokyo Account) other than the above local part. For example, even though a user may set up the local part as they choose, the user can be specified from the following alias if this user’s common ID is 1234567890.

Using this alias of the common ID enable you to do the followings.

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