The 'Item Deletion' field options are used for prompting the user before he deletes any item in the 'Hyperoffice' application. The user has the option of selecting whether he needs a prompt or not.
Click on the drop-down box to view all the options for 'Item Deletion'. You will see two options listed:
Prompt me when deleting an item - Select this option if you want to be prompted every time you wish to delete any item.
Don't Prompt me when deleting an item - Select this option if you do not want to be prompted by the application every time you wish to delete an item.