The ClockPinEncrypted change line in the audit log is an automated process that forms part of the timekeeping and rota system of the software.
This is primarily relevant for Hospitality users of the software and is not relevant for users in the Education division.
If an employee has a ClockPinEncrypted line in their audit log this does not mean that any changes have been made to their profile by another user and will not affect them in any way.