Welcome to the Community Data Program!
The Resources pages contain a great deal of valuable information, including some program basics and a description on how to use some of the data sets. If you do not have it already, you will need to download the program Beyond 20/20 in order to open many of the data files (identified by the extension .IVT). The Data and Catalogue Resources page also contains a document outlining how to use Beyond 20/20, as well as links to instructional videos.
Registration with the Community Data Program