In responding to an entire article, summarize only the major points you are discussing. When you request information from the network, it is common courtesy to report your findings so that others can benefit as well. In summarizing responses, strip the headers, combine duplicate information, and write a short summary of each response. Credit the information to the people that sent it to you, where possible. Shorter paragraphs have more impact and are more likely to be read by busy people.
Most people can only grasp about seven ideas at once.
Format Messages for Easy Reading White space is not wasted space. It greatly improves clarity. A well-designed message helps make your meaning clearer. Cite Appropriate References Take time to back up your statements with references to articles and documents just as you would in standard written material. Readers of newsgroups may not know who you are and your statements may lack credibility without substantiation.