How to stay out of trouble
The Usenet user is asked not to participate in a group as soon as he/she joins it. At first, the user is advised to take some time to assimilate recent discussions, pick out the regular participants (who will undoubtedly be those with whom you will be in touch with most), and identify the subjects and topics that are upsetting, in order to avoid any misunderstanding that could end in you having the reputation of not being a very serious participant.