If you have an EDU license for a computer lab, you may want to store the license key for each computer rather than for each user account. Pano2VR and Object2VR will also check the local machine
For example: For Pano2VR 5 the license key can be stored on Windows at:
[HKEY_LOCAL_MACHINE\Software\GardenGnomeSoftware\Pano2VR\license] "key_v5"="yourkey"
In Mac OS X you can copy a plist file with the key from
/Users/your_username/Library/Preferences/com.gardengnomesoftware.Pano2VR.plist
to
/Library/Preferences/com.gardengnomesoftware.Pano2VR.plist