End of support for Office 2013

Office 2013 will no longer be supported by Microsoft as of April 11, 2023. After support ends, no updates will be provided for this product, even if new security issues are discovered. In order for you to continue to use your computer safely, we would like to inform you of the following.

1. Software upgrade
   Due to increased security risks, we strongly recommend that you upgrade your software if you are using Office 2013.
   1. End of support for Office 2013 (Microsoft社)