The Task History shows a history of the tasks performed on your servers, as well as the types (Listed below) in addition to additional functions.

State and Alert on the far-left of the menu determine if there were any issues and what the issues are.  Under Type, the type of action that occurred is displayed, which is listed below:

A – Merge Recovery Points

B – Data Protection Policy

C – Disk Safe Verification

In addition to viewing the activities, there are some actions you can take on the far right.  They are:

D – Download Task Details

E – Rerun Task

F – Cancel Task (this is only an option when the task is in progress)