How to do a Check-in if a visit hasn't been scheduled on the Calendar Next, you can see how to do a Check-in if you haven't scheduled a visit on your Calendar. Related articles How to do a Check-in if a visit has been scheduled on the Calendar How to create extra fields? How to add the ForceManager add-in to Outlook? How to do the first check-in? Why is my mobile activity not visible on the web application?