Local Bankruptcy Rule 2002-1 provides that a creditor's notice of a preferred address filed in accordance with 11 U.S.C. § 342(f)(1) must be submitted through the National Creditor Registration Service (NCRS). The NCRS is a free service provided by U.S. Bankruptcy Courts to give creditors options to specify a preferred U.S. mail, e-mail address, or fax number to which bankruptcy notices should be sent.