Combinatorial Press is committed to true Diamond Open Access publishing. We do not charge article processing charges (APCs), submission fees, publication fees, page charges, or any other mandatory fees for articles published in our journals.
Authors may submit, revise, and publish their work without any financial barrier. All editorial handling, peer review, production, and online publication services are provided free of cost to authors. Likewise, all published articles are freely available online to readers, libraries, institutions, and the wider research community.
This policy reflects our commitment to equitable scholarly publishing by ensuring that the ability to publish or access research is not limited by financial resources.
Any optional paid services, such as printed article reprints, are separate from the publication process and are not required for submission, acceptance, publication, or online access.