Tip of the moment... How to plant a CategoryTree! Trees in religion Sacred groves Trees in Buddhism Trees in Christianity Four species (Sukkot) Trees in Germanic paganism Sacred trees in Hinduism Trees in Islam Trees in Shinto The CategoryTree is a MediaWiki extension that provides a dynamic view: you can change how much you see of a category's structure as a tree. You can use it to show a category and its subcategories by putting the category name between category tree tags like this: <categorytree> Trees in religion </categorytree> The result is a category tree like the one shown to the right. Click on the triangles to expand and collapse the tree. Prior tip – Tips library – Next tip Read more: MediaWiki:Extension:CategoryTree Become a Wikipedia tipster To add this auto-randomizing template to your user page, use {{totd-random}}

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Wikipedia Policies

See Wikipedia:Policies and guidelines for a general overview of what policies are about, how they are made, and why we have them. You can also access all policies, without descriptions, at Category:Wikipedia official policy.

Behavioral

Bots

Programs that update pages automatically in a useful but harmless way may be welcome, if their owners seek approval first and go to great lengths to stop them running amok or being a drain on resources.

Civility

Being rude, insensitive or petty makes people upset and stops Wikipedia from working well. Try to discourage others from being uncivil, and be careful to avoid offending people unintentionally. Mediation is available if needed.

Editing policy

Improve pages wherever you can, and don't worry about leaving them imperfect. Avoid deleting information wherever possible.

Harassment

Don't stop other editors enjoying Wikipedia by threats, nitpicking good-faith edits to different articles, repeated personal attacks or posting personal information.

No legal threats

Use dispute resolution rather than legal threats, for everyone's sake. We respond quickly to complaints of defamation or copyright infringement. If you do take legal action, please refrain from editing until it is resolved.

No personal attacks

Do not make personal attacks anywhere in Wikipedia. Comment on content, not on the contributor. Personal attacks damage the community and deter users. Nobody likes abuse.

Ownership of articles

You agreed to allow others to modify your work. So let them.

Sock puppetry

Do not use multiple accounts to create the illusion of greater support for an issue, to mislead others, or to circumvent a block; nor ask your friends to create accounts to support you or anyone.

Three-revert rule

Do not

revert any single page in whole or in part more than three times in 24 hours. (Or else an Administrator may suspend your account

).

Username

Choose a neutral username that you'll be happy with. You can usually change your name if you need to by asking, but you can't delete it.

Vandalism

Vandalism is any addition, deletion, or change to content made in a deliberate attempt to compromise the integrity of the encyclopedia. It is, and needs to be, removed from the encyclopedia.

Content

Image use policy

Generally avoid uploading copyrighted images; fully describe images' sources and copyright details on their description pages, and try and make images as useful and reusable as possible.

Naming conventions

Generally, article naming should give priority to what the majority of English speakers worldwide would most easily recognize, with a reasonable minimum of ambiguity, while at the same time making linking to those articles easy and second nature.

Naming conventions (categories)

Category names should be specific, neutral, objective, inclusive and follow certain conventions, such as "Venezuelan musicians", "Hospitals in Denmark" or "Computer law".

Neutral point of view

Articles, including reader-facing templates, categories and portals, should be written from a Neutral Point of View.

No original research

Articles may not contain any unpublished theories, data, statements, concepts, arguments, or ideas; or any new interpretation, analysis, or synthesis of published data, statements, concepts, arguments, or ideas that, in the words of Wikipedia's co-founder Jimbo Wales, would amount to a "novel narrative or historical interpretation".

Verifiability

We cannot check the accuracy of claims, but we can check whether the claims have been published by a reputable publication. Articles should therefore

cite sources

whenever possible. Any unsourced material may be challenged and removed.

What Wikipedia is not

Wikipedia is first and foremost an online encyclopedia, and as a means to that end, an online community. Please avoid the temptation to use Wikipedia for other purposes, or to treat it as something it is not.

Wikipedia is not a dictionary

An article should begin with a good definition or a clear description of the topic. Articles that are just dictionary entries belong at Wiktionary.

Deletion

Category deletion policy

Deleting categories follows roughly the same process as articles, except that it's on a different page. Categories that don't conform to naming conventions can be "speedily renamed".

Criteria for speedy deletion

Articles, images, categories etc. may be "speedily deleted" if they clearly fall within certain categories, which generally boil down to pages lacking content, or disruptive pages. Anything potentially controversial should go through the deletion process instead.

Proposed deletion

As a shortcut around AfD for uncontroversial deletions, an article can be proposed for deletion, though once only. If no one contests the proposal within five days, the article may be deleted by an administrator.

Deletion of vanity articles

Articles that serve to glorify an unremarkable person with no remarkable achievements can be

speedily deleted

. Use caution if it is possible that the person's achievements are simply not clearly stated.

Deletion policy

Deleting articles requires an administrator and generally follow a consensus-forming process. Most potentially controversial articles require a three-step process and a waiting period of a week.

Office actions

The Wikimedia Foundation office reserves the right to speedily delete an article temporarily in cases of exceptional controversy.

Undeletion policy

Deleted articles can be undeleted by any administrator. If this is controversial (or if a non-admin wishes something undeleted) this is discussed at

Deletion review

. For technical reasons, images can't be undeleted.

Enforcing policies

Arbitration Committee

The Arbitration Committee exists to impose binding solutions to Wikipedia disputes. It is a last resort to be turned to when all else has failed.

Arbitration policy

Rules for how arbitrators decide cases.

Banning policy

Extremely disruptive users may be banned from Wikipedia. Please respect these bans, don't bait banned users and don't help them out. Bans can be appealed to Jimbo Wales.

Blocking policy

Disruptive users can be blocked from editing for short or long amounts of time.

No binding decisions

All decisions, including poll results, can be reversed later as Wikipedia develops.

No open proxies

All public proxy servers which could be used by anyone to hide their true IP address are not allowed to edit Wikipedia, and will be permanently blocked from editing upon discovery. (There are no restrictions on reading Wikipedia from public proxy servers).

Protection policy

Pages can be protected against vandals or during fierce content disputes. Protected pages can, but in general shouldn't be, edited by administrators.

Resolving disputes

The first step to resolving any dispute is to talk to those who disagree with you. If that fails, there are more structured forms of discussion available.

Semi-protection policy

Pages undergoing frequent vandalism can be semi-protected to block edits by very new or unregistered users.

Legal and copyright

Copyrights

Material which infringes other copyrights must not be added. The legalities of copyright and "fair use" are quite complex.

Copyright violations

Wikipedia has no tolerance for copyright violations in our encyclopedia, and we actively strive to find and remove any that we find.

Fair use criteria

The cases in which you can declare an image "fair use" are quite narrow. You must specify the exact use of the image, and only use the image in that one context.

Libel

It is Wikipedia policy to delete libellous revisions from the page history. If you believe you have been defamed, please contact the help desk.

Reusing Wikipedia material

Wikipedia material may be freely used under the GFDL, which means you must credit authors, relicense the material under GFDL and allow free access to it.

Text of the GNU Free Documentation License

This is the license under which all contributions to Wikipedia are released. Any re-use of the work must also be released under GFDL.

Wikipedia Guidelines

General

Be bold in updating pages

Build the web

Provide an edit summary

For other useful tips, see avoiding common mistakes.

Content

Don't include copies of primary sources: Don't copy lengthy poems, speeches or other source text into Wikipedia. Put them in Wikisource

if you need to.

Disambiguation: If an article's name is very similar to another, make a note at the top. If many articles share a name, create a disambiguation page.

Guide to writing better articles

Deal appropriately with patent nonsense

Cite sources

: point the reader to authoritative references (and list them properly)

refers to others' ability to confirm it exists and is as stated)

Avoid statements that will date quickly

Warn readers about spoilers

Check your facts

Guidelines for using

Talk pages

Avoid inappropriate expressions

Classification

Subpages: Don't use slashes (/) in the names of articles to create subpages.

Choosing appropriate grouping technique(s):

Categories, lists, and series boxes

By grouping technique:

Lists

Categories, and other articles in Category:Wikipedia categorization

Series boxes

(or: navigational templates)

Editing

Editing policy: Improve any page without hesitation, regardless of the state you leave it in. Avoid removing information wherever possible.

Build the web

: Link articles sideways to neighbours, and upwards to categories and contexts to create a useful web of information.

Edit summary: Always type at least a brief summary of the change that you made in the Edit Summary

box. Avoid misleading summaries.

Talk page guidelines

Sign your posts on talk pages

: Sign all your posts on Wikipedia talk pages by typing ~~~~ to be accountable and to help others understand the conversation.

Behavior

Don't disrupt Wikipedia to illustrate a point

:By all means state your point. But don't spam Wikipedia, disingenously nominate articles for deletion, push rules to their limits or otherwise create work for other people just to "prove your point".

Sign your posts on talk pages

Avoid profanity

Be accountable

Don't bite the newcomers

Don't create articles about yourself

Use your user pages appropriately

Use common sense

Style guidelines

Manual of style

Manual of Style (disambiguation pages)

Guide to writing better articles

See Category:Wikipedia style guidelines for the other 100+ style guidelines.