The list is organized into sections largely by the type of organization maintaining the site. Canada, the United States, and International. Governments lists general Canadian government sites, at the federal, provincial, and municipals levels, as well as web sites of departments or agencies concerned specifically with aging. The United States section lists general sites at the national level and departments concerned with aging. The International section provides access to national level governments of other countries, as well as intergovernmental organizations.
Associations includes scholarly or professional associations.
Universities and Research Centres provides access to information on courses and research initiatives on aging. Libraries and Databases provides access to information about special collections on aging, and to selected general library collections. It also provides access to AgeLine bibliographic database to members of the University of Toronto community. In some cases the list is organized according to the type of resource. Discussion groups provides access to the Bibliography of Internet and e-mail resources on aging created by Joyce Post, which includes an extensive listing of discussion groups on aging.