Editing Community informatics (section)

===Community as links between people===
A group of people may form a community as they have common shared identity.<ref name="source1" /> People may form such community to support and advocate common shared values, morals or norms in which they believe.<ref name="source1" /> Such a community may have a set of symbols and be associated with a status over other communities.<ref name="source1" /> The inclusion and the exclusion to such community depend on whether or not a member share the same identity with others in the community.<ref name="source1" /> For instance, people who descend from one origin may form a community in which only people from that origin can join the community even though they do not know each other in advance.<ref name="source1" />