Changing files without administrative rights
Dear Webmaster, in the course of expanding the article on Tessellation, I uploaded pictures which weren't correct. Trying to change the files, I was notified that my level of permissions wasn't sufficient. I talked to Alfonse about it and he suggested to directly come to you. Please see my talk page regarding his comment.
Incidentally, how many authorization levels are there in the wiki and what rights does a certain level grant you? Can my account be elevated appropriately or what criteria are associated with expanded permissions? Thanks! thokra (talk) 06:50, 4 January 2013 (PST)