How to mark a clock-in/out of an employee with a PIN?

To do this, first of all you need to determine the Identification Number and Password for the employee:
log in and click "Employees" in the left corner
 

after that, select the employee for whom you want to create a Password to log in, then you need to find "Identification" in the list of the employee you selected and log in to his/her profile
 
on on the page that opens, you will find the generated personal PIN code of the employee
, change the password, if necessary;

 

Now, you will be able to log in or log out using a PIN code.