Student must be already logged in as themselves. This will only work on this machine so if they switch you'll need to go through the steps again.
- On the machine make sure Kerkythea Rendering System folder in Program Files x86 has Full control in the Users group*.
- Under Start > Search go to Folder Options > View and toggle on Show hidden files, folders, and drives. If you do not do this step you cannot complete step 3.
- Download the Kerkythea Sketchup Plugin zip file. Unzip it and follow the su2kt_install.txt file. If there are no folders that are required make them.
- Toggle off Show hidden files, folders, and drives.
See this forum thread for further troubleshooting.
*For kerkythea to work as intended in rendering files permissions must be open to all on the Kerkythea folder, read and write for users.