History of recipients names

Outlook 2001/02 remembers the recipients address (like the history feature in IE) so that when you
begin typing, matches display in a text box directly below the line you are typing in (e.g. To…cc… etc). What I am referring to is NOT the address book lookup feature (the main proof of this being that it recalls names/addresses that are not in any of the address books). I am wanting to know if there is a way to configure
this behavior e.g. turn it off/on, and also if there is a way to clear, add to, edit etc. this history list it seems to maintain.