> CONTROLS - [SPACE] to Save your face's biometries. - [UP ARROW] to Recognise a current save. - [X] to Recognise a face thoroughly. (accurate, takes longer) When taking snapshots or scanning, stay still. The indicator on the top right will read "1" during a scan. > DISCLAIMERS - This system can only be used upon request. - This system isn't an alternative to passcodes. Instead, it should function as a security step. - The system only works reliably under viable lighting conditions and with a straight, fairly distanced face.