505formatted contents note fields so that miscellaneous information contained in this sub-field such as volume numbers, chapter numbers, etc. will not be indexed in OPAL. Do not use subfield |g to separate initial articles from titles in field 505. Initial articles in titles should be included in subfield |t when inputting an enhanced contents note.
856tag and the appropriate indicators. In addition, the item record should be suppressed from OhioLINK using ICODE2=-z.
856fields in the bibliographic record. Any allowable links that fall into one of the four categories of freely available content should be coded with a second indicator 9 (
856 49) to prevent them from being deleted or overlaid. The ONLY exception to this is for the OPAL Ebsco Academic ebook collection - URLs are placed in an 956 field in the bibliographic record.
Any OPAL cataloger encountering a restricted-access resource in a bib record 856 is free to remove the 856 without asking any of the holding libraries.