User talk:Aaleo20

October 2009
Welcome to Wikipedia. Although everyone is welcome to make constructive contributions to Wikipedia, at least one of your recent edits, such as the one you made to Aufbau principle, did not appear to be constructive and has been automatically reverted by ClueBot. Please use the sandbox for any test edits you would like to make, and take a look at the welcome page to learn more about contributing to this encyclopedia. If you believe there has been a mistake and would like to report a false positive, please report it here and then remove this warning from your talk page. If your edit was not vandalism, please feel free to make your edit again after reporting it. The following is the log entry regarding this warning: Aufbau principle was changed by Aaleo20 (u) (t) making a minor change adding "!!!" on 2009-10-13T20:17:51+00:00. Thank you. ClueBot (talk) 20:17, 13 October 2009 (UTC)

Please refrain from making unconstructive edits to Wikipedia, as you did with this edit to the page Aufbau principle. Such edits constitute vandalism and are reverted. Please do not continue to make unconstructive edits to pages; use the sandbox for testing. Thank you. Atif.t2 (talk) 20:21, 13 October 2009 (UTC)