Mono to Stereo

• Effects Tab-> audio effects [1]
• Copying from one channel to another - [2]
• Separate audio tracks - [3]
• You actually convert from stereo to mono. Right click on the sound icon on the clip, you can 'separate channels' to see the 2 chnanels. Drag 'stereo to mono' effect onto the sound clip, and go from 'left' to 'right' - this moves the left track to right track. Both tracks then have the main sound, which sounds stereo. See here - [4]