User talk:Ярослав Оринин

Welcome!
Hello, Ярослав Оринин, and welcome to Wikipedia! Thank you for your contributions. I hope you like the place and decide to stay. Here are a few links to pages you might find helpful:
 * Introduction and Getting started
 * Contributing to Wikipedia
 * The five pillars of Wikipedia
 * How to edit a page and How to develop articles
 * How to create your first article
 * Simplified Manual of Style

You may also want to take the Wikipedia Adventure, an interactive tour that will help you learn the basics of editing Wikipedia. You can visit The Teahouse to ask questions or seek help.

Please remember to sign your messages on talk pages by typing four tildes ( ~ ); this will automatically insert your username and the date. If you need help, check out Questions, ask me on my talk page, or, and a volunteer should respond shortly. Again, welcome! JarrahTree 01:11, 13 February 2017 (UTC)

March 2017
Before adding a category to an article, as you did to Robert S. Mulliken, please make sure that the subject of the article really belongs in the category that you specified according to Wikipedia's categorization guidelines. Categories must also be supported by the article's verifiable content. Categories may be removed if they are deemed incorrect for the subject matter. Thank you. SQGibbon (talk) 20:33, 14 March 2017 (UTC)

Hello, I'm Tedickey. I wanted to let you know that one or more of your recent contributions have been undone because they did not appear constructive. If you would like to experiment, please use the sandbox. If you think a mistake was made, or if you have any questions, you can leave me a message on my talk page. Thanks. TEDickey (talk) 23:21, 11 April 2017 (UTC)