Placejuror
Please refrain from making unconstructive edits to Wikipedia, as you did at Beryllium. Your edits appear to constitute vandalism and have been reverted or removed. If you would like to experiment, please use the sandbox. Thank you. -- Ed (Edgar181) 14:41, 22 April 2013 (UTC)
Please refrain from making test edits in Wikipedia pages, such as those you made to Lithium , even if you intend to fix them later. Your edits do not appear to be constructive and have been reverted. If you would like to experiment again, please use the sandbox. Thank you. Materialscientist (talk) 22:55, 22 April 2013 (UTC)
Hello, I'm Asnac. I wanted to let you know that I undid one or more of your recent contributions because it didn't appear constructive. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks!
Cube
editMoving Cube to Regular Hexahedron is a very bad idea! Please stop. Tom Ruen (talk) 18:45, 1 May 2013 (UTC)
May 2013
edit Please do not move a page to a title that is harder to follow, or move it unilaterally against naming conventions or consensus, as you did to Cube. This includes making page moves while a discussion remains under way. We have some guidelines to help with deciding what title is best for a subject. If you would like to experiment with page titles and moving, please use the test Wikipedia. Thank you. Obviously there is not a consensus for this move. You need to get other editors to agree to it before you try it again. Sperril (talk) 19:07, 1 May 2013 (UTC)
Administrators' notice board
editHello. There is currently a discussion at Wikipedia:Administrators' noticeboard/Incidents regarding an issue with which you may have been involved. Thank you.
{{unblock|reason=Your reason here ~~~~}}, but you should read the guide to appealing blocks first. m.o.p 19:32, 1 May 2013 (UTC)