Click Stop All on the Task Manager tab to stop all of the tasks in the current category.
If a task is running, or a scheduled task is waiting, you can stop it directly. After stopping the tasks, the status of the tasks will be Stopped. When a task is Stopped, you can Edit, Remove, Copy, View Task logs, Start or Run it.
Note: A stopped task can not automatically run even though it is scheduled.
After stopping all, the status of all of the tasks in the current category will be Stopped.