Motorola Q Global / Q9h

I just upgraded to this phone and like it so far. I don't see where I can rename my phone so that when I sync with windows activesync on my desktop it will read the way the name as I want it to. For example right now the sync folder on my desktop reads WM_name MY Documents and I would like it to read MOTO Q My Documents and I recall this a very easy thing to do on the HTC 8125 but this one is harder or you can't do it ! Any help is great !

Thanks