Uninstalling Flash Player from the Zengaku Computing System

Adobe Flash Player will no longer be supported as of December 31, 2020.

Adobe Flash Player EOL General Information Page
https://www.adobe.com/products/flashplayer/end-of-life.html

Along with this, Flash Player will be uninstalled from the Zengaku
computer system in December.
Users who use Flash Player in classes should take measures such as switching to use other applications
in advance.