User talk:Usuario S.A.D

July 2016
Please do not add or change content, as you did at Mexico City International Airport, without citing a reliable source. Please review the guidelines at Citing sources and take this opportunity to add references to the article. Thank you. Jetstreamer $Talk$ 22:43, 30 July 2016 (UTC)

August 2016
Please stop adding unsourced content, as you did to Mexico City International Airport. This contravenes Wikipedia's policy on verifiability. If you continue to do so, you may be blocked from editing Wikipedia. Jetstreamer $Talk$ 13:22, 1 August 2016 (UTC)

You may be blocked from editing without further warning the next time you add unsourced material to Wikipedia, as you did at Mexico City International Airport. Jetstreamer $Talk$ 01:02, 4 August 2016 (UTC)