Thanks Dan. For the sake of others who might not know, until native support for custom fields in Zotero, a work around is to use the zotero-better-bibtex plugin.
Essentially you can use Zotero's Extra field for your custom fields, which zotero-better-bibtex will recognize on export ...
Extra: bibtex[origdate=1856;origtitle=An Old Title]
Are the various customized instructions (strings) all listed together somewhere? I need customized data to appear in the date field, for instance ([c. 1849]). Thx, M
the strings are simply the name of the CSL variables (listed here if you scroll down a little: https://aurimasv.github.io/z2csl/typeMap.xml ) followed by a colon, a space, and the desired content of the field. I'm not 100% sure how that handles unformatted dates, though.
Can we please see the 'section' field of 'statute' available to sort, as this would be very helpful when multiple sections of the same statue are displayed.
Essentially you can use Zotero's Extra field for your custom fields, which zotero-better-bibtex will recognize on export ...
Extra: bibtex[origdate=1856;origtitle=An Old Title]
See https://github.com/retorquere/zotero-better-bibtex/wiki/Customized-Exports
(But at this point of time zotero-better-bibtex only supports Zotero 4.0, with Zotero 5.0 support pending).
originals-date: 1784
original-title: An older work
Citation styles supporting these fields will pick this information up.
I'm not 100% sure how that handles unformatted dates, though.