Report of the MLA Liaison to CC:DA Prepared by Keith Knop CC:DA met virtually over two days, July 18-19, 2022. Minutes of the meeting are not yet available. Liaison Reports Melanie Polutta reported on activity at the Library of Congress (full report: https://alcts.ala.org/ccdablog/?p=5292). She highlighted two forms for providing feedback on LC-PCC PS and the associated PCC documents, one for reporting simple mechanical or typographical errors (https://loc.libwizard.com/f/lc-pcc-ps-error-report) and one for feedback or questions on the content (https://docs.google.com/forms/d/e/1FAIpQLSdSXHgduC1TnjXS7ERb0ggGyaIr3Z5xVeqUWyQ2fzEHioQR_w/viewform). There is also a public spreadsheet tracking revisions and answered questions (https://docs.google.com/spreadsheets/d/1vDPelYCMCtdEc4iahZ0bx_9r7AoH1B6boi_yAflvJ-8/edit#gid=0). A number of vocabulary changes in LCSH have gone through or are in process, notably including the removal of “primitive” from preferred terms in most contexts. The LCGFT manual is undergoing an overhaul, which may result in policy changes. The moratorium on proposals for LCDGT has been lifted and an advisory group has been formed to help evaluate proposals. LC has

MARC Advisory Committee (MAC) Annual Meetings, June 28-29, 2022 Report by Karen Peters (Library of Congress), Chair, Encoding Standards Subcommittee (Recordings of the meetings are available here; note that timestamps are provided for each paper)   MAC Meeting No. 1, June 28, 2022, 10:30-12:35 EDT MAC Chair Cate Gerhart opened the meeting and explained the protocols for this set of virtual meetings, which were held via WebEx. After the MAC members introduced ourselves, the minutes from the January 2022 meetings were approved.   It was noted that two fast track proposals have been approved since the January meetings:  No. 2022-FT01, from the PCC Standing Committee on Standards, was converted from Discussion Paper No. 2022-DP04 at those meetings and approved. The proposal added subfields $i (Relationship information) and $4 (Relationship) to Field 373 (Associated Group) in the Authority Format. No. 2022-FT02, from the Canadian Committee on Metadata Exchange and Library Archives

MARC Advisory Committee (MAC) Annual Meetings, June 28-30, 2021 Report by Karen Peters (Library of Congress), Chair, Encoding Standards Subcommittee (Recordings of the meetings are available here). Meeting #1, June 28, 2021, 10:30-12:30 EST Chair Matthew Wise opened the meeting and explained the protocols for this set of virtual meetings, which were held via WebEx. After the MAC members introduced ourselves, minutes from the January 2021 meetings were approved. No fast-track proposals have been approved since the last meeting. Proposal No. 2021-11, “Defining Subfields $y and $z for Incorrect/Canceled ISSNs in Field 490 of the MARC 21 Bibliographic Format,” was introduced by Jay Weitz on behalf of OCLC. While field 490 permits the entry of ISSNs in subfield $x, there is currently no means of reflecting the status or accuracy of this information, if known. The proposed addition of the subfields is intended to provide a situation similar to that