User talk:117.20.117.89

September 2017
Hello, I'm Entranced98. I wanted to let you know that one or more of your recent contributions to Wireless LAN 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.

Entranced98 (talk) 00:08, 26 September 2017 (UTC)

March 2024
Please do not remove content or templates from pages on Wikipedia, as you did at Calculus of constructions, 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. Remsense 诉  17:43, 15 March 2024 (UTC)