User talk:83.77.255.136

March 2019
Please stop your disruptive editing. If you continue to add promotional or advertising material to Wikipedia, as you did at Sustainable Management School, you may be blocked from editing.  DGG ( talk ) 17:46, 16 March 2019 (UTC)
 * If this is a shared IP address, and you did not make the edits, consider creating an account for yourself or logging in with an existing account so you can avoid further irrelevant notices.