User talk:194.230.159.70

October 2017
Please refrain from making unconstructive edits to Wikipedia, as you did at Logistic function. Your edits appear to constitute vandalism and have been reverted. If you would like to experiment, please use the sandbox. Repeated vandalism can result in the loss of editing privileges. Thank you. Jack Frost (talk) 09:57, 31 October 2017 (UTC)
 * If this is a shared IP address, and you did not make the edits, consider creating an account for yourself or logging in with an existing account so you can avoid further irrelevant notices.

March 2019
Hello, I'm Gatemansgc. I wanted to let you know that one or more of your recent contributions to University of St Andrews have been undone because they 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. Gatemansgc (TɅ̊LK) 21:29, 20 March 2019 (UTC)