The ArticleRequestsMandatoryFieldsItemsOnly shows up on the local use pref tab, because there is a mismatch between what's in the database and what we have in the yaml file and templates: With S: installer/data/mysql/sysprefs.sql:('ArticleRequestsMandatoryFieldsItemsOnly', '', NULL, 'Comma delimited list of required fields for bibs where article requests rule = ''item_only''', 'multiple'), installer/data/mysql/updatedatabase.pl: ('ArticleRequestsMandatoryFieldsItemsOnly', '', NULL, 'Comma delimited list of required fields for bibs where article requests rule = ''item_only''', 'multiple'), Without S: ArticleRequestsMandatoryFieldsItemOnly koha-tmpl/intranet-tmpl/prog/en/modules/admin/preferences/circulation.pref: - pref: ArticleRequestsMandatoryFieldsItemOnly koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-request-article.tt: [% IF article_request_type == 'item_only' %] [% SET mandatory_fields = Koha.Preference('ArticleRequestsMandatoryFieldsItemOnly') %] [% END %]