Navigation:  Preferences > Behavior page > How to (behavior) > How to: show confirmation dialog before note's deletion

Right click on program icon appears in system notification area and choose "Preferences" menu item from pop-up menu or click on button on PNotes Control Panel.

When "Preferences" dialog appears, choose "Behavior" page.

 

Check the appropriate check box in order to confirm note's deletion:

 

Uncheck the field to delete without confirmation.

 

Default value: checked.