User talk:Yawa123

August 2018
Hello, I'm PolicyReformer. I wanted to let you know that I reverted one of your recent contributions —specifically this edit to IAS machine— 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 Help Desk or my talk page. Thank you. --Policy Reformer(c) 02:05, 10 August 2018 (UTC)