Certain activities can cause your registration information to be lost by your
computer. Some of the most common causes are:
1) Re-formatting your hard disk.
2) Re-installing windows.
3) Upgrading to a new version of 1st Class GradeBook.
You will need to get another unlock key. Our online unlock key system will
issue you unlock keys for any version of 1st Class GradeBook released within
1 year from the date of purchase. You can find instructions on how to get
another unlock key here: http://1st-class-software.com/cgi-bin/fom.cgi?file=17 |