English Mastercard Pride Month Edit-a-thon Slides 2020 Wikimedia DC URL: https://commons.wikimedia.org/wiki/user:Ariel_Cetrone_%28WMDC%29 Wikimedia username:...
Commons Attribution-Share Alike 4.0 truetrue English Mastercard October 2020 Edit-a-thon training Wikimedia username: Ariel Cetrone (WMDC) author name string:...