User talk:2001:448A:702B:132C:79C6:CD5B:B8EF:A9A8

April 2023
Please do not add or change content, as you did at Mastercard, without citing a reliable source. Please review the guidelines at Citing sources and take this opportunity to add references to the article. Thank you. David J Johnson (talk) 13:12, 21 April 2023 (UTC)