Wikipedia Help Menu

Navigating Wikipedia
Searching and browsing the encyclopedia

Policies and guidelines
Community standards

Joining Wikipedia
How to get involved

Asking questions
Volunteers will attempt to answer

Editing Wikipedia
General help for editors

The Wikipedia community
Submit or debate a proposal

Links and references
Help for creating links or dealing with references

Resources and lists
Resources for editors

Images and media
Using images, videos and sound files

Account settings
Tips and tools for registered users

Keeping track of changes
Track the evolution of a page or follow a user

Technical information
Tools for advanced users and troubleshooting information

Site map (all of these on a single page)  •  Help Directory  •  Main Help

Tip of the day

How to improve Wikipedia's reliability

Since anyone can edit almost any Wikipedia article, it is possible for biased, out of date, or incorrect information to be added to Wikipedia. To improve Wikipedia's reliability, fix these problems by doing the following:

  1. As often as you can, monitor and check changes made to articles. Your Watchlist, and the Related changes and Recent changes features are useful for this.
  2. Clean up vandalism and report vandals to Administrator intervention against vandalism (WP:AIV). Many vandalism clean-up tools are available to assist you.
  3. Fix mistakes:
  4. For dubious statements that are not sourced or are likely to be challenged, hunt for references that are reliable, relevant, accurate, objective, and timely. Add citations for these to the article.
  5. Read the references provided by articles and check them for reliability, relevance, accuracy, objectivity, and timeliness. That is, read the source material cited, and remove irrelevant or unreliable citations.