Select multiple alarms
Click
Edit
→
Select All
.
All alarms in the list are selected.
Deselect any alarms you do not want to include in the operation.
Tips
Hold down the Ctrl key and then click each alarm you want to remove from the selection.
If you need to add a previously deselected alarm to the list, hold down the Ctrl key and then click the alarm you want to include in the selection.
Right-click any highlighted alarm and select the desired operation from the context menu.