FormatNumbers changes all your phone and fax numbers in Outlook to the international format: +1 (123) 456-7890. You can also hide fax numbers in the address book, insert direct dials and some more functions.
"EditContacts" provides for example a fast and easy find & replace function. You can also copy and move fields or edit all telephone fields at the same time. It allows you further to change the message class for your contacts.