Snap Mail allows you to choose the users you are sending mail to with the keyboard.  This is very useful if your user list is very long and you send mail to many different people.

When you hit the Tab key, the cursor will move you to different fields in the currently selected form.  Once the last field has been entered, you will jump to a text entry box that will appear above the user list.  Often there is only one field (namely the subject line) in the Text Box and therefore the Tab key will move you back and forth between the Text Box and the user list Entry Box.

You may also use Cmd-Tab to jump directly to the user list Entry Box.

Once in this box, you can begin typing the name you want to select.  As you type, any matching name will become selected.  If you only want to send to this one person, you can now click on the  “Send” button (Cmd-Enter, Cmd-Return) or use the Tab key to go back to your Text Box.

If you want to select more than one recipient, simply hit the “Return” key and then start typing the next name to be selected.

To deselect a name, type enough letters to match the name and then hit Shift-Return. The name will become deselected.

If your hear a beeping noise, it means that a match is not being found for the name you are typing.