Hi @Alina_T,
There’s a similar thread about OMP that should be helpful – when reading it, mentally rename “monograph” to “article” and it’ll apply equally to OJS.
Off the top of my head, this ought to be a single line of code, and I’d be happy to merge it for the next release if you can send in a pull request.
Regards,
Alec Smecher
Public Knowledge Project Team