In 2020, the ADL trained staff to edit Wikipedia pages, but after the project caused Wikipedia editors to criticize this as a conflict of interest, the ADL said it suspended the project in April 2021. The ADL is considered a reliable source on Wikipedia, and the ADL said its staff complied with Wikipedia policies by disclosing their affiliations, but some Wikipedia editors objected that the project cited ADL sources disproportionately and did not reflect the volunteer spirit of the website, especially in heavily editing its own Wikipedia article.
Anyone that knows anything about ADL knows they are not reliable whatsoever. Wikipedia is a compromised Zionist dumpsterfire.