In this document, the Commission refines the collection of data reported on FCC Form 323, Ownership Report for Commercial Broadcast Stations, and FCC Form 323-E, Ownership Report for Noncommercial Broadcast Stations. Specifically, the Commission implements a Restricted Use FRN (RUFRN) within the Commission's Registration System (CORES) that individuals may use solely for the purpose of broadcast ownership report filings; eliminates the availability of the Special Use FRN (SUFRN) for broadcast station ownership reports, except in very limited circumstances; prescribes revisions to Form 323-E that conform reporting for noncommercial educational (NCE) broadcast stations more closely to those for commercial stations; and makes a number of significant changes to its reporting requirements that reduce the filing burdens on broadcasters, streamline the process, and improve data quality. These enhancements will enable the Commission to obtain data reflecting a more useful, accurate, and thorough assessment of minority and female broadcast station ownership in the United States while reducing certain filing burdens.