User talk:198.214.80.72

November 2023
Welcome to Wikipedia. We appreciate your contributions, but in one of your recent edits to EF English Proficiency Index, it appears that you have added original research, which is against Wikipedia's policies. Original research refers to material—such as facts, allegations, ideas, and personal experiences—for which no reliable, published sources exist; it also encompasses combining published sources in a way to imply something that none of them explicitly say. Please be prepared to cite a reliable source for all of your contributions. You can have a look at the tutorial on citing sources. Thank you. Joyous! Noise! 20:19, 27 November 2023 (UTC)

Please refrain from making unconstructive edits to Wikipedia, as you did at EF English Proficiency Index. Your edits appear to constitute vandalism and have been reverted. If you would like to experiment, please use the sandbox. Repeated vandalism may result in the loss of editing privileges. Thank you. Shadow311 (talk) 20:20, 27 November 2023 (UTC)