Cataloging rules differ. Internal field formatting differs. Type set export unimarc and send. 2 Type xpo and send. OR Type export and send.
Some restrictions apply to exported records.
Type set export usmarc and send. 2 Type xpo and send. OR Type export and send. Export of archival format is not supported. Because neither OCLC Interlibrary Loan nor OCLC Union List supports export of bibliographic records, there are no changes to functions in either system.