To check how to Sign IN a PREVIOUS visitor, click on each blue number in turn.
Still the receptionist refers to the same screen.
Click on Previous Visitor drop down list and select from the alphabetical list the name of the previous visitor.
All detail will now auto fill the input fields and can be amended if needed.
Click Green Sign IN button and automatically a Pass is printed, (plus Fire Rules and Car Pass) and an email sent to person being visited to alert of arrival.