User talk:50.54.111.89

May 2019
Hello, I'm Shellwood. I wanted to let you know that I reverted one of your recent contributions —specifically this edit to Wikipedia:Requested templates— 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. Thanks. Shellwood (talk) 12:25, 11 May 2019 (UTC)
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June 2019
Please do not remove content or templates from pages on Wikipedia, as you did to Talk:Australia/Links, without giving a valid reason for the removal in the edit summary. Your content removal does not appear to be constructive and has been reverted. If you only meant to make a test edit, please use the sandbox for that. Thank you. creffett (talk) 23:08, 6 June 2019 (UTC)
 * If this is a shared IP address, and you did not make the edits referred to above, consider creating an account for yourself or logging in with an existing account so that you can avoid further irrelevant notices.

Please stop your disruptive editing. If you continue to blank out or remove portions of page content, templates, or other materials from Wikipedia without adequate explanation, as you did at Darcy's law, you may be blocked from editing. Thank you. Entranced98 (talk) 13:47, 10 June 2019 (UTC)

September 2019
Hello, I'm GorillaWarfare. I wanted to let you know that I reverted one of your recent contributions —specifically this edit to GIS (disambiguation)— 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. Thanks. GorillaWarfare (talk) 03:25, 29 September 2019 (UTC)

April 2020
Hello, I'm Jerm. I wanted to let you know that one or more of your recent contributions to Darcy–Weisbach equation have been [ disallowed by an edit filter] because they did not appear constructive. Please take some time to familiarise yourself with our policies and guidelines. You can find information about these at our welcome page, which also provides further information about contributing constructively to this encyclopedia. If you only meant to make test edits, please use the sandbox for that. If you think I made a mistake, or if you have any questions, you may leave a message on my talk page. Also feel free to ask for assistance at the Help Desk whenever you like to. Thank you. Jerm (talk) 01:42, 16 April 2020 (UTC)
 * If this is a shared IP address, and you did not make the edits referred to above, consider creating an account for yourself or logging in with an existing account so that you can avoid further irrelevant notices.