- 001 is required and must not include the OCLC Control Number. The organization code 'MiU' or 'MIU' may be included.
- 003: Use organization code 'MiU'.
- 020: eISBNs should be in subfield $a; print ISBNs must be in subfield $z.
- 024: Include this field with the Handle in subfield $a and the designator 'hdl' in subfield $2. The value of the First Indicator must be '7'.
- The Handle is the value in 856$u minus 'https://hdl.handle.net/'.
- 856 $u must contain the Handle URL. Optionally, $z may include 'Electronic access restricted; authentication may be required:'.