User talk:Martinlang22

October 2017
Hello, I'm Operator873. An edit that you recently made to International Securities Identification Number seemed to be a test and has been removed. If you want more 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! Operator873 CONNECT 15:00, 16 October 2017 (UTC)