Left click on this icon to add an entry to the address book.
Use this icon if you want to edit the current entry in the address book.
This icon deletes the current entry from the address book.
Move to the first entry in the address book.
Move to the previous entry in the address book.
You can use this to quickly select any entry in the addressbook.
Move to the next entry in the address book.
Move to the last entry in the address book.