Backup & Recovery 17 Community Edition - cannot check backup integrity

I've been looking for a system backup program. I'm trying out the Paragon Backup & Recovery 17 Community Edition. It seems to work fairly well for the most part. The one thing I have not been able to do is check the integrity of the backup. I see in the Paragon Hard Disk Manager User Manual that hovering the mouse over the backup on the timeline gives you a drop down menu that includes a check integrity option. I get the drop down menu, but the check integrity option is not there. Is this feature only available in the paid version? Thanks...