User talk:Alexchanbara

April 2013
Hello, I'm Jason Quinn. An edit that you recently made to Categorical proposition seemed to be a test and it has been removed. If you want more practice editing, the sandbox is the best place to do so. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thank you. Jason Quinn (talk) 15:40, 7 April 2013 (UTC)