User talk:Drdanielchang

July 2017
Hello, I'm Cahk. I wanted to let you know that one or more of your recent contributions to Threadlift have been undone because they appeared to be promotional. Advertising and using Wikipedia as a "soapbox" are against Wikipedia policy and not permitted; Wikipedia articles are written objectively and from a neutral perspective. Take a look at the welcome page to learn more about Wikipedia. Thank you. Cahk (talk) 07:20, 15 July 2017 (UTC)