We use the same software as Wikipedia, so all of the same editing commands work.
For our engineering pages, do not change someone else's design without going through the discussion page first. If you don't own the work or it's not freely available, don't write about it. Nothing illegal or in violation of copyright or any NDA you might be subject to. Cite your work.
Science edit protocols here... (Citation please! ;) If you actually have a new and original work, please post it, but be ready to explain it.
We have also decided to use many of the same editing policy and data purity standards as the Wikipedia Foundation. Some examples include;
We do divert in some areas though. We do allow original research for example.
Please always edit add the summary - http://en.wikipedia.org/wiki/Help:Edit_summary
If you create a user page; http://en.wikipedia.org/wiki/Wikipedia:User_page