The National Park Service has announced that in celebration of National Preservation Month, the complete resources of the Historic Preservation Learning Portal will be offered to the general public throughout the month of May. The website provides a single access point to acquire information from more than 3,000 sources on historic preservation records, news, training, laws, regulations, policies, case studies, and projects. It was originally designed to supply historic preservation information to 75 different federal, state, local, and tribal agencies.