From the Actions pane, you can select a job and manage all the mirrors in a job, or you can perform an action on a single mirror in a job.

After selecting a job, you can:

• Pause and Unlock All Mirrors

• Continue and Lock All Mirrors

• Break All Mirrors

• Resync All Mirrors

• Switchover All Mirrors

The target-level actions (at the bottom of the Actions pane) are for individual mirrors.  For example, if you have a job with two mirrors and you select one of the mirrors then choose the target Pause and Unlock Mirror action, only the selected mirror would be paused.