Hi Hee,

 

Q1. You can custom the Messenger body at file  "\CuteSoft_Client\CuteChat\NewMessengerMain.htm" directly. Do not need the source code license.

 

The stylesheet file is"\CuteSoft_Client\CuteChat\NewMessenger.css"

 

Q2. Yes, the messenger allow you to chat with unlimit peoples at the same time.

 

Regards,

 

Ken