Thanks so much for your reply. I will experiment with these methods probably later today. I first want to get my track transferred – I am so afraid I will accidentally lose it!
I will attempt to transfer the track via export. It occurred to me while I was going to sleep (good thinking time for me), that I can simply run a cord from the headphone out on my laptop to the channel inputs on the D3200. “Old school” as they say. I know it will degrade the signal, but sometimes a little D/A A/D conversion makes things sound less accurate but “better.”