User talk:Harith Firdaus

Hello, I'm Materialscientist. I noticed that you recently removed some content without adequately explaining why. In the future, it would be helpful to others if you described your changes to Wikipedia with an accurate edit summary. If this was a mistake, don't worry; the removed content has been restored. If you would like to experiment, please use the sandbox. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks. Materialscientist (talk) 10:23, 23 January 2017 (UTC)

December 2018
Please do not add original research or novel syntheses of published material to articles as you apparently did to States and federal territories of Malaysia. Please cite a reliable source for all of your contributions. Thank you. Molecule Extraction (talk) 19:05, 14 December 2018 (UTC)