The CM/ECF system for bankruptcy courts is being implemented nationally over a two-to-three year period starting March 2001. The district court CM/ECF system began to roll out nationally in May 2002. A CM/ECF system for appellate courts is also being deployed. CM/ECF is currently in use in fifty-six courts . Millions of cases and tens of millions of documents are on CM/ECF systems, and thousands of attorneys across the country are filing documents electronically.