Federal Communications Commission "FCC/DA XX-XXX" DA 21-733 Released: June 22, 2021 MEDIA BUREAU OPENS MB DOCKET NO. 21-263 MB Docket 21-263 By this Public Notice, the Media Bureau opens MB Docket No. 21-263, which is captioned “Updating Broadcast Radio Technical Rules.” Ex Parte Rules. Presentations are subject to “permit-but-disclose” ex parte rules. See 47 CFR §§ 1.1206, 1.1200(a). Persons making ex parte presentations must file a copy of any written presentation or a memorandum summarizing any oral presentation within two business days after the presentation (unless a different deadline applicable to the Sunshine period applies). Participants in this proceeding should familiarize themselves with the Commission’s ex parte rules, including the general prohibition on presentations (written and oral) on matters listed on the Sunshine Agenda, which is typically released a week prior to the Commission’s meeting. See 47 CFR §§ 1.1200(a), 1.1203. Accessibility Information. To request materials in accessible formats for people with disabilities (Braille, large print, electronic files, audio format), send an e-mail to fcc504@fcc.gov or call the Consumer and Governmental Affairs Bureau at (202) 418-0530 (voice). Action by Chief, Media Bureau. - FCC - 2