16. The method of claim 1 , further comprising: modifying a classification rule based on a feedback of a recipient of the electronic document and a collective knowledge base of an organization, wherein the recipient is a member of the organization.
16. The method of claim 1 , further comprising: modifying a classification rule based on a feedback of a recipient of the electronic document and a collective knowledge base of an organization, wherein the recipient is a member of the organization. 17. The method of claim 16 , further comprising: developing the classification rule based on a community knowledge base, wherein the organization is related to the community.