As noted above in the key points, schools and colleges should consider all other options, which are less intrusive, before adopting a biometric system.
Fel y nodwyd uchod o dan y pwyntiau allweddol, dylai ysgolion a cholegau ystyried yr holl opsiynau eraill sy’n llai ymwthiol, cyn mabwysiadu system fiometreg.