You now know the most important things for contributing to Wikipedia. Any comments or feedback on this tutorial? Feel like something wasn't explained well enough, or want to know about something that isn't here? Let us know by placing a comment on the tutorial's talk page. If you need any further help, the main help page is located at Help:Contents (a link is always available through the ► Interaction sidebar under Help). For additional learning materials, instructional videos, tutorials, and handouts, see the Wikimedia Bookshelf.