KawaiK3Zone

Hello everyone,
I'm a newbie (purchased my keyboard on Wed.) and I have a question 
about Midi.  How do I change the midi channels?  I looked through the 
manual, but it's a little unclear to me.  I also talked to the guy I 
bought it from, but he couldn't tell me what to do either.  This may 
be a silly question, but I need help.  Thanks for organizing this 
website and thanks in advance for your help.
Thyme1012000