Welcome Hello and welcome to Wikipedia Thank you for I hope you like the place and decide to stay Here are some pages that you might find helpful The five pillars of Wikipedia Tutorial How to edit a page and How to develop articles How to create your first article using the Article Wizard if you wish Manual of Style I hope you enjoy editing here and being a Wikipedian Please sign your messages on discussion pages using four tildes this will automatically insert your username and the date If you need help check out Wikipedia Questions ask me on or ask your question on this page and then place helpme before the question Again welcome Climate change general sanctions I noticed that you edited the Climatic Research Unit hacking incident article and I just wanted to make sure that you were aware that all articles related to climate change are under general sanctions Specifically the Climatic Research Unit hacking incident article is under a one revert per 24 hour period restriction and the edit you made was a revert When you re only allowed a single revert per day it s easy to step over the limit inadvertently so I thought it useful to let you know I also noticed that you had not yet been welcomed