Be precise and catchy while drafting a messages so that people can quickly read it.
BE RESPECTFUL, AVIOD SARCASM
Treat others as you would like be treated by others. Do not include sarcastic or insulting comments in you message. Always respect others views and be corteous while posting your opinions on the online discussion groups.
RESPECT OTHERS' PRIVACY
Do not read or forward another persons mail without asking his or her permission. Going through another person's works could land you trouble.
OBEY COPYRIGHT LAWS
Do not copy or post someone's content from the Iternet and claim it as your own. You may face severe consequences if you do not obey copyright laws. If any information is needed to be picked up from the internet, its resorce must be mentioned.