All of the InterCLASS for PC settings and content can be backed up manually. If you need to re-install the InterCLASS teacher program, please back up all of the settings and restore it to the same location after you reinstall the InterCLASS teacher program. The Files that need to be backed up or restored are all located in the InterCLASS for PC setting file folder (default C:\CHIeru). Just copy the C:\CHIeru folder and save it to your network drive or storage media. Should you need to re-install the teacher program, please replace the C:\CHIeru folder with the backup copy.