How do you remove the multiple address when composing a new message ? Where do they come from ? What I mean is, you compose a new message, and in the TO: field when you start typing an email address thats already been used before (could be several) that start with the few characters, a list appears so you can select which one is correct. This lists any email used before (including any ones that have been mis-typed) How do you remove these entries? Without trashing your Mailbox and setting it up again?