Why the free software usually fails in a school
The pattern is consistent. The software is installed on the accountant's desktop. It works. Two years later that computer is replaced, or the accountant leaves, or the disk fails — and with it go both the attendance history and the enrolled fingerprint templates. The school then re-enrols four hundred staff by hand.
- Attendance history and biometric templates live centrally, not on one computer
- Replacing or resetting a terminal does not mean re-enrolling anyone
- No dependency on one staff member knowing how the system works
- Any authorised person can read the register from any browser