The NAACCR v21A Edits Metafile has been post to the NAACCR Edits page https://www.naaccr.org/standard-data-edits/
An update was required due to an error in the edits layout. In addition to the corrected layout, updates were made to tables, edit sets, and edits. A changes spreadsheet listing all changes from v21 to v21A has been posted.
For central registries that have already created a v21 metafile, we included instructions on how to update a v21 metafile to v21A.
A two part workshop for central registry metafile administrators was held in late September and early October. The workshop reviewed how to create a v21 central registry specific edits metafile that can handle records in an .xml format. A recording of the workshops is available on the edits page.