1. When you are finished with your recording, click the Share from the top menu bar.
2. From the Share menu, click Export Song to Disk.
3. In the Save window
3.1. Name your recording.
3.2. Select the location for your file.
3.3. Select MP3.
3.4. Click Export.
4. Your MP3 recording will be exported to the destination you selected in the save window.
