Construct an Outgoing Mail Filter in Opera 6
To construct an outgoing mail filter in Opera:
- Select E-mail | Filters... from the menu in Opera.
- Click New.
- Under Match, make sure the Outgoing checkbox is selected while the Incoming checkbox is not.
- Construct your filter using the criteria available.
- You'll probably want to match the To: header with a specific recipient's email address.
- Under Action, select Move to folder.
- Use the folder selector to specify a mailbox.
- Click OK.

