If a student is using multiple Microsoft accounts on the same browser, an error message such as “The video cannot be found” may appear.
If you receive an inquiry from a student stating that they cannot view Stream class videos, please respond by checking the access permission settings and try using a different browser or an InPrivate/Secret window.

Please sign out from the currently signed-in account in the running Office application (Word, Excel, PowerPoint, etc.) and sign in again. You can do this by selecting your name on display in the upper right of the window (by Switching account).
* This must be done every time when the Zengaku Computer System is turned on. Even if you have signed in or signed out before, you need to do it every time you start the system.

Please refer to the following page about OneDrive for Business by EES benefits of our university.
OneDrive for Business

Unfortunately, at this information desk we do not provide support regarding how to use the product. Please search necessary information by yourself or from the Microsoft community.

Yes. It is possible to confirm/change the device to be used on the management screen of your own Office 365 portal site. For devices you no longer use, if you perform “deactivation” and uninstall the program, it will be excluded from the device number count.

You can use it.
However, as a premise, it is necessary to use an account signed up with EES privilege.
Please refer to I cannot sign up for sign up.
Also, to install Office from the App Store, each application (Eg Excel, Word, PowerPoint) needs to be installed separately.
You can use it by installing each application and signing in.

You can use the product by downloading each Office product from the Google Play and signing in with the account signed up with the EES benefit. Please refer to I cannot sign up for sign up.
In addition, you can sign in and use up to 5 smartphones and 5 tablets as EES benefits.

You can use the product by downloading each Office product from the App Store and signing in with the account signed up with the EES benefit. Please refer to I cannot sign up for sign up.
In addition, you can sign in and use up to 5 smartphones and 5 tablets as EES benefits.

No, it is not. Activation is done by signing in with the University e-mail address, which is an e-mail address that you have defined yourself.

Sign into the Office 365 Portal Site from the target device and download/install the program.

There is no problem to continue using the Office already installed. In order to install Office provided by the University of Tsukuba, you need to uninstall the existing Office. These tasks must be done at your own risk, and the University of Tsukuba does not support it.
If you use Office provided by Tsukuba University, you can always use the latest version. In this sense, decide for yourself whether to use the Office already possessed or the Office provided by the University of Tsukuba.
If the Office you already have is no longer supported, please use the Office provided by the University of Tsukuba.