In Oxygen Phone Manager for Nokia phones you can export your SMS to the following file formats:
Moreover, it is possible to export all the SMS as a correspondence to see the incoming and sent messages between you and your contact. For this you should just press Export button and choose Correspondence and any file format there:
You can import your messages only from Oxygen Phone Manager for Nokia phones I in Oxygen Phone Manager for Nokia phones. Unfortunately, we do not support importing messages from a file.
See also: