Change Key and record change

[Ernie]

I downloaded Keyrite Demo... I just can't figure it out. My wife and I have our traveling CD's. On the label we have what key we sing each song in, like -2, 0 +1 etc., but not all places can change the octaves. We would like to rerecord our songs with the octive changes in place. You're suppose to be able to do it using Microstudio. Can anyone give me a step by step on how to do this?

Thanks,
Ernie