Source hierarchy
Primary sources are preferred: payment-network publications, current regulations, government guidance, and original research from established industry bodies. Secondary sources may help explain a topic but should not replace the controlling source.
Product facts stay distinct
Claims about Onfinga should be supported by the current product and public policies. Statements about chargebacks, authorization, or legal rules must be attributed to their source and must not be presented as an Onfinga guarantee.
Limitations must be visible
Research summaries should identify geography, date, sample, method, and uncertainty when those details matter. Draft briefs are not published articles, and every article requires factual and editorial review before publication.