How do I modify the properties on client computers to turn off the "Disable chat history" option in the preferences? I need to make sure that my users chat history is saved on their local machines and I don't want them to be able to disable logging. Even if I have to disable the entire preference window, that would be ok. I just need to make it so that users are not able to put a check mark in the "Disable chat history" option.
Thanks in advance for you help.