Additional permissions were added that allow users to adjust their check in/check out. With these rights, incorrect check in's/attendances can be adjusted.  

You can activate these permissions by going to System - User groups - Management - 'Organization -> Manage check in/out' - check these rights. 

After activating the permissions an extra page will appear under Management-Organization: 

 

 

On this page you can view the check in/out for each user and modify it if required. Modifying this data will also create a log.