User talk:2603:6010:1100:23EF:69B2:D497:33F:CA4A

December 2021
Hello, I'm Train of Knowledge. An edit that you recently made to Project Blue Book seemed to be a test and has been reverted. If you want to practice editing, 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! Train of Knowledge (Talk) 22:20, 7 December 2021 (UTC)