I have a recording device I am not yet fully familiar with. I used a mono mic and the device automatically recorded onto one channel. Right now I have an audio interview recorded onto left channel only. How do I copy and paste that audio onto right channel as well in Sound Forge? I could make the track mono and have the same audio come from left/right, or cut and past one to right so the same signal is on both ears. Any suggestions as to how I would accomplish this with SF?