I am an authorized canadian panasonic dealer and a customer of mine inherited a us based kxtda200 does any body know if canadian branded telephones and tvm voicemail systems or any canadian parts for that matter work with this platform. I know i have to obtain us software to program it but its coming down to installing this and im not sure if i should purchase these items before knowing if it will work.

If anybody has done any of this integration pls let me know your thoughts.