Please do not add inappropriate external links to Wikipedia, as you did to Skype. Wikipedia is not a collection of links, nor should it be used for advertising or promotion. Inappropriate links include, but are not limited to, links to personal websites, links to websites with which you are affiliated (whether as a link in article text, or a citation in an article), and links that attract visitors to a website or promote a product. See the external links guideline and spam guideline for further explanations. Because Wikipedia uses the nofollow attribute value, its external links are disregarded by most search engines. If you feel the link should be added to the page, please discuss it on the associated talk page rather than re-adding it. While the link added didn't promote or advertise, nor led to malware, it still led to non-meaningful content (with an error message generated upon clicking). MPFitz1968 (talk) 15:36, 12 October 2021 (UTC)[reply]

Hello, and welcome to Wikipedia. This is a message letting you know that one or more of your recent edits to John Macdonald have been undone by an automated computer program called ClueBot NG.

• ClueBot NG makes very few mistakes, but it does happen. If you believe the change you made was constructive, please read about it, report it here, remove this message from your talk page, and then make the edit again.
• For help, take a look at the introduction.
• The following is the log entry regarding this message: John Macdonald was changed by 174.34.232.251 (u) (t) ANN scored at 0.869585 on 2021-11-12T19:42:50+00:00

Thank you. ClueBot NG (talk) 19:42, 12 November 2021 (UTC)[reply]

Hello, I'm Lol1VNIO. I wanted to let you know that I reverted one of your recent contributions—specifically this edit to Shanghai Tower—because it did not appear constructive. If you would like to experiment, please use the sandbox. If you have any questions, you can ask for assistance at the Teahouse or the Help desk. Thanks. ~~ lol1VNIO (I made a mistake? talk to me) 19:26, 15 September 2022 (UTC)[reply]

Please refrain from making test edits in Wikipedia pages, such as those you made to Doug Ford, even if you intend to fix them later. Your edits have been reverted. If you would like to experiment again, please use the sandbox. Thank you. —WildComet ^talk 21:21, 12 November 2022 (UTC)[reply]

Please stop your disruptive editing. If you continue to vandalize Wikipedia, as you did at Solar-powered flashlight, you may be blocked from editing. Sheep (talk) 19:49, 16 November 2022 (UTC)[reply]