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{{short description|Policy of the English Wikipedia about deletion}}
<noinclude>{{pp-semi-indef}}</noinclude>
{{redirect|WP:DP|other uses|Wikipedia:Deletion process|and|Wikipedia:Disambiguation pages}}
{{redirect|WP:DELETE|other uses|Wikipedia:Guide to deletion|and|Wikipedia:Articles for deletion|and|Wikipedia:WikiProject Deletion}}
{{redirect-distinguish|WP:DEL|Wikipedia:WikiProject Delaware}}
{{policy|WP:DP|WP:DEL|WP:DELETE}}
{{nutshell|Administrators have the ability to delete articles and other Wikipedia pages from general view, and to undelete pages that were previously deleted. These powers are exercised in accordance with [[Wikipedia:Deletion policy#Reasons for deletion|established policies]] and [[Wikipedia:guidelines|guidelines]], and community consensus. There are often [[Wikipedia:Deletion policy#Alternatives to deletion|alternatives to deletion]].}}
{{deletion policy list}}
{{deletion debates}}

The '''Wikipedia deletion policy''' describes how pages that do not meet the relevant criteria for content of the encyclopedia are identified and removed from Wikipedia. On Wikipedia, many pages are deleted each day through the processes outlined below.

Deletion of a Wikipedia article removes the current version and [[Wikipedia:page history|all previous versions]] from public view. [[Wikipedia:Vandalism#Blanking, illegitimate|Page blanking]] can be performed (or reverted) by any user, but only [[Wikipedia:Administrators|administrators]] can perform deletion, [[WP:Viewing deleted content|view deleted pages]], and [[WP:Undeletion policy|reverse ("undelete") any deletion]]. All such actions (other than viewing) are recorded in the [[Special:Log/delete|deletion log]], and deletion statistics are recorded at [[Wikipedia:Deletion statistics]]. If in doubt as to whether there is [[WP:Consensus|consensus]] to delete a page, administrators normally will not delete it.

==Reasons for deletion==
{{anchor|REASON}}
{{policy shortcut|WP:DEL-REASON|WP:DEL#REASON}}
{{see also|Wikipedia:Notability#Article content does not determine notability}}
Reasons for deletion include, but are not limited to, the following (subject to the condition that improvement or deletion of an offending section, if practical, is preferable to deletion of an entire page):
#{{Anchor|1}} Content that meets at least one of the [[Wikipedia:Criteria for speedy deletion|criteria for speedy deletion]]
#{{Anchor|2}} [[Wikipedia:Copyright violations|Copyright violations]] and other material violating Wikipedia's [[Wikipedia:Non-free content criteria|non-free content criteria]]
#{{Anchor|3}} [[Wikipedia:Vandalism|Vandalism]], including inflammatory [[Wikipedia:Redirect|redirects]], [[Wikipedia:Attack page|pages that exist only to disparage their subject]], [[Wikipedia:Patent nonsense|patent nonsense]], or gibberish
#{{Anchor|4}} Advertising or other [[Wikipedia:Spam|spam]] without any relevant or encyclopedic content
#{{Anchor|5}} [[Wikipedia:Content forking|Content forks]] (unless a merger or redirect is appropriate)
#{{Anchor|6}} Articles that cannot possibly be attributed to [[Wikipedia:Reliable sources|reliable sources]], including [[Wikipedia:Avoid neologisms|neologisms]], [[Wikipedia:No original research|original theories and conclusions]], and [[Wikipedia:Don't create hoaxes|hoaxes]]
#{{Anchor|7}} Articles for which thorough attempts to find [[Wikipedia:Reliable sources|reliable sources]] to [[Wikipedia:Verifiability|verify]] them have failed
#{{Anchor|8}} Articles whose subjects fail to meet the relevant [[Wikipedia:Notability|notability guideline]] ([[WP:N]], [[WP:GNG]], [[WP:BIO]], [[WP:MUSIC]], [[WP:CORP]], and so forth)
#{{Anchor|9}} Articles that breach Wikipedia's policy on [[Wikipedia:Biographies of living persons|biographies of living persons]]
#{{Anchor|10}} Redundant or otherwise useless [[Wikipedia:Template namespace|templates]]
#{{Anchor|11}} Categories representing [[Wikipedia:Overcategorization|overcategorization]]
#{{Anchor|12}} [[Help:Files|Files]] that are unused, obsolete, or violate the [[Wikipedia:Non-free content|non-free]] policy
#{{Anchor|13}} Any other use of the [[Wikipedia:Main namespace|article]], [[Wikipedia:Template namespace|template]], [[Wikipedia:Project namespace|project]], or [[Wikipedia:User page|user]] namespace that is contrary to the established separate policy for that namespace
#{{Anchor|14}} Any other content [[Wikipedia:What Wikipedia is not|not suitable]] for an encyclopedia

==<span id="ATD"></span>Alternatives to deletion==
{{policy shortcut|WP:ATD|WP:DEL-CONTENT}}

===Editing and discussion===
{{anchor|CONTENT}}
{{main article|Wikipedia:Editing policy}}

If editing can improve the page, this should be done rather than deleting the page. [[Wikipedia:Vandalism|Vandalism]] to a page's content can be [[Wikipedia:Revert|reverted]] by any user.

Disputes over page content are usually not dealt with by deleting the page, except in severe cases. The content issues should be discussed at the relevant talk page, and other methods of [[Wikipedia:Resolving disputes|dispute resolution]] should be used first, such as listing on [[Wikipedia:Requests for comments]] for further input. Deletion discussions that are really unresolved content disputes may be closed by an uninvolved editor, and referred to the talk page or other appropriate forum.

{{policy shortcut|WP:ATD-E}}

If an article on a [[WP:N|notable]] topic severely fails the [[WP:V|verifiability]] or [[WP:NPOV|neutral point of view]] policies, it may be reduced to a [[WP:STUB|stub]], or completely deleted by consensus at [[WP:AfD|Wikipedia:Articles for Deletion]]. [[WP:ArbCom|The Arbitration Committee]] has [[WP:Topic ban|topic-banned]] editors who have serially created biased articles.

Disagreement over a policy or guideline is not dealt with by deleting it. Similarly, issues with an inappropriate [[Wikipedia:User page|user page]] can often be resolved through discussion with the user.

===Tagging===
{{policy shortcut|WP:ATD-T}}
[[WP:Template messages|A variety of tags]] can be added to articles to note the problem. Tags however are not intended as permanent solutions; they are intended to warn the readers and to allow interested editors to easily locate and fix the problems. Tags are listed [[Wikipedia:Template messages/Cleanup|here]]. Some of the more common ones include:
* {{tl|Cleanup}} for [[Wikipedia:Writing better articles|poor writing]]
* {{tl|Expert needed}} for articles needing [[:Category:Articles needing expert attention|expert attention]]
* {{tl|Not English}} for articles written in a [[Wikipedia:Translation|foreign language]]
* {{tl|POV}} for [[Wikipedia:Neutral point of view|bias]]
* {{tl|Stub}} for a [[Wikipedia:Stub|short article]]
* {{tl|More citations needed}} for lack of [[Wikipedia:Verifiability|verifiability]]
* {{tl|Merge}} for a small article that could be merged into a larger one

Pages with incorrect names can simply be [[Help:Moving a page|renamed]] via page movement procedure. Naming disputes are discussed on the articles' talk pages or listed at [[Wikipedia:Requested moves|requested moves]].

Be mindful when adding tags to [[WP:BLP|biographies of living persons]]. Certain tags are known to produce [[WP:OTRS]] complaints from the article's subject—for instance {{tl|notability}}, because it may be interpreted as Wikipedia passing judgement on the person. Nominating the article for deletion so that [[wp:consensus|consensus]] may be more quickly established is an alternative.

===Merging===
{{policy shortcut|WP:ATD-M}}
Articles that are short and unlikely to be expanded could be [[Wikipedia:Merging|merged]] into larger articles or lists. For example, information about family members of a celebrity who are not otherwise [[Wikipedia:Notability (people)|notable]] is generally included in, or merged into, the article on that celebrity. Pages about non-notable fictional elements are generally merged into list articles or articles covering the work of fiction in which they appear.

If two pages are duplicates or otherwise redundant, one should be merged and redirected to the other, using the most common, or more general page name. This does [[Wikipedia:Be bold|not require]] process or formal debate beforehand.

Note that an outcome of "merge and delete" may potentially cause [[WP:Copyrights|licensing]] problems if [[WP:Copying within Wikipedia|attribution for the merged content]] is lost in the process. The essay [[Wikipedia:Merge and delete]] discusses this, whereas the essay [[Wikipedia:Delete or merge]] discusses a different case that causes no such licensing problems.

===Redirection===
{{policy shortcut|WP:ATD-R}}
A page can be [[WP:BLANKANDREDIRECT|blanked and redirected]] if there is a suitable page to redirect to, and if the resulting redirect is not [[WP:R#DELETE|inappropriate]]. If the change is disputed via a reversion, an attempt should be made to reach a [[WP:consensus|consensus]] before blank-and-redirecting again. Suitable venues for doing so include the article's talk page and [[Wikipedia:Articles for Deletion]].<ref>The current wording is from [[Wikipedia talk:Deletion policy/Archive 49#Redirecting|January 2020]]. The suitability of AfD was clarified in [[Wikipedia talk:Articles for deletion/Archive 71#"AFD is not for redirecting"?|a June 2018 RfC]].</ref>

===Incubation{{anchor|Wikipedia:ATD-I}}===
{{policy shortcut|WP:ATD-I}}
{{see also|Wikipedia:Drafts#Moving articles to draft space}}
If recently created, articles that have potential, but that do not yet meet Wikipedia's quality standards, may be moved to the [[Wikipedia:Drafts]] namespace, where they may continue to be collaboratively edited before either "graduating" to mainspace or ultimately being deleted. Incubation provides several benefits over the previous practice of moving such articles into [[WP:User pages|user space]]. Primarily, the Draft namespace makes these proto-articles easier to find and edit. However, incubated articles require keep-alive edits every six months to avoid [[WP:G13|deletion]], which is not an issue if the draft is retained in user space (unless the userspace draft is submitted through the [[WP:AFC|articles for creation]] process). User-spacing is still often done with [[WP:Template|templates]] that seem to serve a single editor's needs, and [[WP:Essay|essays]] that only reflect a particular editor's viewpoint, in lieu of deleting them. Because many drafts are not regularly reviewed, unilaterally moving articles to draft space ("draftifying") should generally be done only for newly created articles (as part of [[Wikipedia:New pages patrol|new page review]] or otherwise) or as the result of a deletion discussion. Incubation is not intended to be a "backdoor route to deletion".<ref>See [[Special:PermanentLink/978262119#Resolve the inconsistency between WP:DRAFTIFY and WP:ATD|this August–September 2020 village pump discussion]], as well as [[WP:DRAFTIFY]].</ref>

===Other projects===
{{policy shortcut|WP:ATD-TRANS}}
{{see also|Wikipedia:Transwiki log}}
Some articles do not belong on Wikipedia, but fit one of the [[Wikipedia:Wikimedia sister projects|Wikimedia sister projects]]. They may be copied there using [[m:transwiki|transwiki]] functionality before considering their merger or deletion. If an article to be deleted is likely to be re-created under the same name, it may be [[Wikipedia:soft redirect|turned into a soft redirect]] to a more appropriate sister project's article.

Please note that [[Wiktionary]] no longer accepts transwikis from Wikipedia, and so is not an alternative to deletion.

===Archiving===
Deletion should not be used for [[Wikipedia:How to archive a talk page|archiving]] a page.

==Processes==
{{anchor|PROCESSES}}
{{main article|Wikipedia:Deletion process}}
{{see also|Wikipedia:Guide to image deletion}}{{policy shortcut|WP:DEL-PROCESSES|WP:DEL#PROCESSES}}
There are four basic processes for deletion and two to review and overturn the outcome of these processes and other deletions.

===Copyright violations===
For legal reasons, Wikipedia cannot host content that is in [[Wikipedia:Copyright violations|violation of copyright]].
* '''Where to find them''': [[Wikipedia:Copyright problems]] and [[Wikipedia:Files for discussion]]
* '''How to do this''': See [[Wikipedia:Files for discussion]]. For other pages, remove the violation if possible, or edit the page to ''replace'' its entire content with {{tlxs|copyvio|3=url=''address of copied material''}}. For blatant, whole-page copyright violation, you can simply tag it for speedy deletion with {{tlx|db-copyvio|2=url=...}} after checking that there are no non-copyvio versions in the page history.
* '''If you disagree''': Try to contact the authors of the text or image and see if they are willing to release their work (1) under an [[WP:C|acceptable license]] (for text, this is CC BY-SA and GFDL co-licensed, CC BY-SA alone, or CC BY-SA-compatible), or (2) into the [[public domain]]. Permission to use a work "on Wikipedia only" or "for non-commercial use only" isn't enough, as it is incompatible with our license.
* '''Renominations''': Recreations of copyrighted content are speedily deleted, as below. It is [[Wikipedia:Blocking policy|disruptive]] to persist in recreating such content.

===Speedy deletion===
Pages can be deleted without any discussion if they meet one of the [[Wikipedia:Criteria for speedy deletion|criteria for speedy deletion]]. Speedy deletion is meant to remove pages that are so obviously inappropriate for Wikipedia that they have no chance of surviving a deletion discussion. Speedy deletion should not be used except in the most obvious cases.

If a page has survived a prior deletion discussion, it must not be speedy deleted except for newly discovered copyright violations. Pages currently on proposed deletion or deletion discussion (see below) may be deleted through speedy deletion.
* '''Where to find them''': A list of all pages flagged for speedy deletion can be found in [[:Category:Candidates for speedy deletion]].
* '''How to do this''': Administrators can delete such pages on sight. Other editors can request speedy deletion by editing the relevant page to add a [[Wikipedia:Template messages/Deletion#Speedy deletion|speedy deletion template]] to the top of the page.
* '''If you disagree''': Anyone except a page's creator may contest the speedy deletion of a page by removing the deletion notice from the page. If a page you created is tagged for speedy deletion, you may either improve the page or explain your reasoning on the relevant talk page. The page may still be deleted if it meets the [[Wikipedia:Criteria for speedy deletion|speedy deletion criteria]]. If a page has been speedily deleted and there is disagreement over whether or not it should have been, this is discussed at deletion review, described below.
* '''Renominations''': Either a page fits the speedy deletion criteria or it does not. If there is a dispute over whether a page meets the criteria, the issue is typically taken to deletion discussions, mentioned below, rather than being deleted.

===Proposed deletion===
An editor who believes a page obviously and uncontroversially does not belong in an encyclopedia can [[Wikipedia:Proposed deletion|propose its deletion]]. Such a page can be deleted by any administrator if, after seven days, no one objects to the proposed deletion. Once there is an objection or a deletion discussion, a page may not be proposed for deletion again. This process only applies to pages in the [[Wikipedia:Main namespace|main namespace]] (article namespace) and the [[Help:Files|file namespace]]. Redirects are not eligible for proposed deletion (for information on deleting redirects, see [[WP:R#CRD]]).
* '''Where to find them''': A list of all pages flagged for proposed deletion can be found in [[:Category:Proposed deletion]], as well as in an automatically generated [[User:DumbBOT/ProdSummary|summary table]].
* '''How to do this''': Edit the page to add the following text to the top: {{tlxs|prod|2=''reason''}}, writing your reasoning in the "reason" field.
* '''If you disagree''': Any editor who disagrees with a proposed deletion can simply remove the tag. Even after the page is deleted, any editor can have the [[Wikipedia:Viewing and restoring deleted pages|page restored]] by any administrator simply by asking. In both cases, the editor is encouraged to fix the perceived problem with the page. It is also desirable to add {{tl|old prod}} at the top of the article's talk page (or beneath WikiProject banners).
* '''Renominations''': Once the proposed deletion of a page has been objected to by anyone, it may not be proposed for deletion again. If an editor still feels the page ought to be deleted, a deletion discussion should be used, as indicated below.

====Proposed deletion of biographies of living people====
{{further information|Wikipedia:Proposed deletion of biographies of living people}}
The [[WP:BLPPROD|proposed deletion process for unsourced biographies]] requires all [[WP:BLP|biographies of living persons]] to have at least one source in ''any'' form (as references, external links, etc., reliable or otherwise). Once the article is tagged in this manner, the {{tl|prod blp}} tag may not be removed until at least one [[WP:reliable source|reliable source]] that supports at least one statement about the subject is provided. If none is forthcoming, the article may be deleted after seven days. This does not affect any other deletion process.

===Deletion discussion===
{{Main article|WP:AFDHOWTO}}
{{shortcut|WP:DPAFD|WP:DELAFD}}
Pages that do not fall in the above three categories may be deleted after community discussion at one of the [[Wikipedia:Deletion discussions#List of deletion discussions|deletion discussions]], the results of which may be reviewed after the fact at [[Wikipedia:Deletion review|deletion review]] (see below). This includes contested speedy or proposed deletions. Here, editors who wish to participate can give their opinions on what should be done with the page.

These processes are ''not'' decided through a head count, so participants are each encouraged to explain their opinion and refer to policy. The discussion lasts at least seven full days; afterwards, pages are deleted by an administrator if there is consensus to do so. A nomination that gets little response after the discussion period has ended can be [[WP:RELIST|relisted]] if the closing editor believes that more time would be likely to generate a clearer consensus.

It is considered inappropriate to ask people outside of Wikipedia to come to the discussion to sway its outcome; such [[Wikipedia:Sock puppetry#Meatpuppetry|meatpuppet comments may be ignored]]. They are not removed, but may be tagged with {{tl|spa|Username}}, noting that a user "has made few or no other edits". In extreme cases, a deletion debate can be [[Wikipedia:Protection policy|semi-protected]].

It is also inappropriate to request deletion because of an editorial dispute. Such disputes are not resolved by deleting the whole page; instead, use [[Wikipedia:Dispute resolution|dispute resolution]].
* '''Where to find them''': There are separate processes for [[Wikipedia:Articles for deletion|articles]], [[Wikipedia:Categories for discussion|categories]], [[Wikipedia:Files for discussion|files]], [[Wikipedia:Redirects for discussion|redirects]], [[Wikipedia:Templates for deletion|templates]], and [[Wikipedia:Miscellany for deletion|everything else]].
* '''How to do this''': Follow the instructions at the top of the relevant process page.
* '''If you disagree''': Go to the relevant process page and explain why you disagree. Do not remove the tag from the page. For more information on this process, read the [[Wikipedia:Guide to deletion]].
* '''Renominations''': After a deletion debate concludes and there is no consensus or the consensus is in favor of keeping the page, users should allow a reasonable amount of time to pass before nominating the same page for deletion again, to give editors the time to improve the page. Renominations shortly after the earlier debate are generally closed quickly. It can be [[Wikipedia:Blocking policy|disruptive]] to repeatedly nominate a page in the hope of getting a different outcome.

===Page deletion===
The deletion of a page based on a deletion discussion should only be done when there is consensus to delete. Therefore, if there is no [[Wikipedia:Deletion guidelines for administrators#Rough consensus|rough consensus]], the page is kept and is again subject to normal editing, merging, or redirecting as appropriate. In certain circumstances, poorly-attended deletion discussion may be [[WP:NOQUORUM|treated as proposed deletions]] (PRODs).

==={{Anchor|BIODEL}}Deletion of biographies and BLPs===
 {{see also|Wikipedia:Biographies of living persons#Summary deletion, creation prevention, and courtesy blanking}}{{shortcut|WP:BIODEL|WP:BIODELETE}}
Discussions concerning [[WP:BLP|biographical articles]] of relatively unknown, [[WP:NPF|non-public figures]], where the subject has requested deletion and there is {{tq|no clear consensus to keep}} may be closed as delete. Poorly sourced [[WP:BIO|biographical articles]] of unknown, non-public figures, where the discussions have no editor opposing the deletion, ''may'' be deleted after discussions have been completed. If a deletion discussion of any biographical article (of whether a well known or less known individual) has received few or no comments from any editor besides the nominator, then the closing editor may generally [[WP:NOQUORUM|treat the nomination as a PROD]].<ref>Exceptions include discussions which appear controversial and articles which have previously been subject to proposed deletion (PROD). See [[WP:NOQUORUM]] for full details.</ref>

===Deletion review===
If you believe a page was wrongly deleted, or should have been deleted but wasn't, or a deletion discussion was improperly closed, you should discuss this with the person who performed the deletion, or closed the debate, on their talk page. If this fails to resolve the issue, you can request review of the closure at [[Wikipedia:Deletion review]].

If a page was obviously deleted "out of process" (per this policy), then an administrator may choose to undelete it immediately. In such a case, the administrator who deleted the page should be informed. However, such undeletions without gaining consensus may be viewed as disruptive, so they should be undertaken with care.

If an article was deleted for lacking content or for having inappropriate content (this applies to most [[Wikipedia:Criteria for speedy deletion|speedy deletions]]) and you wish to create a better article about the same subject, you can simply go ahead and do so, with no need for review. It is especially wasteful to go to deletion review over an unsourced stub when the alternative of creating a sourced article is available.

The deletion review process is not decided solely by head count, but by consensus. The review normally lasts for seven days, sometimes longer if the outcome is unclear.

Overturned deletions may go to a deletion discussion if someone still wishes to delete and chooses to nominate.
* '''Where to find them''': [[Wikipedia:Deletion review]]
* '''How to do this''': Follow the instructions at the top of the page.
* '''If you disagree''': Go to the review page and explain why you disagree.
* '''Renominations''': As with deletion discussions, a certain amount of time should pass between repeated requests for deletion review, and these requests should be carefully considered in light of policy. Renominations that lack new arguments or new evidence are likely to be closed quickly.

====Undeletion====
{{shortcut|WP:UDP}}
In the case of pages deleted as a result of summary decisions and not following community discussions, undeletion may be requested at [[Wikipedia:Requests for undeletion]]. It serves two primary functions: the restoration of content deleted without discussion, and the [[Wikipedia:Userfication#Userfication of deleted content|userfication]] of content that is unfit for restoration. Requests for undeletion should be used to appeal most instances of [[Wikipedia:Proposed deletion|proposed deletion]] and some [[Wikipedia:Criteria for speedy deletion|speedy deletion]]s. However, appeals of the outcomes of deletion discussions and other deletion matters requiring community review should be made at [[Wikipedia:Deletion review]]. Be aware that pages restored to [[Wikipedia:Main namespace|articlespace]] may immediately be subject to a [[Wikipedia:Articles for deletion|deletion discussion]].
* '''Where to find them''': [[Wikipedia:Requests for undeletion]]
* '''How to do this''': Follow the instructions at the top of the page.
* '''If you disagree''': Take the matter to [[Wikipedia:Deletion review]]
* '''Renominations''': Unlike deletion discussions, there is no suggested waiting period between requests, although requests that have been declined should not be re-submitted unless circumstances such as undeletion norms or the motivation for undeletion have changed.

==Process interaction==
* Issues that are on the wrong process (e.g. templates on the article-deletion page) are simply moved to the proper one.
* A page on deletion review should not be listed on a deletion discussion page until the review closes, and a page on a deletion discussion page should not be listed on deletion review until the discussion closes.
* Deletion discussion trumps proposed deletion, so for a page listed on both, deletion discussion takes precedence.
* Pages that meet the [[Wikipedia:Criteria for speedy deletion|criteria for speedy deletion]] can be deleted regardless of other circumstances. If a page on a deletion debate is [[Wikipedia:Glossary#Speedy|speedied]], the debate is closed.
* If it is doubtful whether a page is or is not speedily deletable, a deletion discussion takes precedence. In practice, this means that a page that had a deletion discussion resulting in 'keep' or 'no consensus' should not be speedily deleted.
* Pages that violate copyright can be deleted regardless of circumstances or earlier discussion.

==Other issues==
===Access to deleted pages===
{{further information|Wikipedia:Viewing and restoring deleted pages}}
[[Image:7312 deleted edits.png|thumb|300px|Deleted pages look like this to administrators]]
Because many deleted articles are found to contain defamatory or other legally suspect material, deleted pages are not permitted to be generally viewed. However, they remain in the database (at least temporarily) and are accessible to [[Wikipedia:Administrators|administrators]], along with their edit history unless they are [[Wikipedia:Oversight|oversighted]], a form of enhanced deletion which, unlike normal deletion, expunges information from any form of usual access even by administrators. Any user with a genuine reason to view a copy of a deleted page may request a [[Wikipedia:Deletion review#Temporary review|temporary review]] (or simply [[:Category:Wikipedia administrators willing to provide copies of deleted articles | ask an administrator]] to supply a copy of the page). Note that these requests are likely to be denied if the content has been deleted on legal grounds (such as defamation or copyright violation), or if no good reason is given for the request.

==={{anchor|Courtesy blanking}}Courtesy blanking of talkpage or deletion debates===
{{policy shortcut|WP:CBLANK}}
From time to time, a discussion will have its content hidden from view based on the judgment of the community, an administrator, or another functionary. This generally is not done except under rare circumstances, such as where public view of the discussion may cause harm to some person or organisation. To avoid having such text in the most recent version and thus being [[Search engine indexing|indexed by search engines]], the debate will be blanked out of courtesy. For [[Wikipedia:Deletion process|deletion discussions]], the entire debate can be replaced with the {{tl|xfd-privacy}} template. When either courtesy blanking or xfd-blanking is used, the actual content remains accessible via the edit history. In more serious cases, the entire history of the page may be deleted. Courtesy blanking, history blanking, or oversighting should be rare, and should be performed only after due consideration.

On occasion, pages in the [[Wikipedia:Project namespace|project namespace]], such as [[Wikipedia:Requests for adminship|requests for adminship]] and [[Wikipedia:Arbitration/Requests|requests for arbitration]], will be blanked as a courtesy, for reasons similar to those outlined above.

'''How to do this:''' Remove all text from the subpage and then add {{tlxs|Courtesy blanked}}; for deletion discussions, use {{tlxs|xfd-privacy|''article''|''result''}} with the correct parameters.

===Revision deletion===
It is possible to delete some parts of a page's history, while leaving the current revision of the page intact, so that readers are unaware of the partial deletion (unless they attempt to visit a deleted [[Help:permanent link|old page revision]]). Administrators have access to the [[WP:REVDEL|Revision Deletion]] tool, which makes it possible for them to remove selected old revisions of a page (and/or edit summaries or user names). The Revision Deletion policy strictly covers the circumstances in which this is permitted.

Revision Deletion replaces the previous method of [[Wikipedia:Selective deletion|selective undeletion]], which involved deleting the entire page and then selectively undeleting/restoring revisions. Selective undeletion still has a few valid uses that Revision Deletion cannot cover (such as complex history merges). However, due to its relative lack of transparency and poor efficiency, selective undeletion is no longer used to remove revisions from the page history.

==Notes==
{{reflist}}

==See also==
{{div col|colwidth=30em}}
* [[Wikipedia:Guide to deletion|Guide to deletion]]
* [[Wikipedia:How to delete a page|How to delete a page]]
* [[Wikipedia:Why was the page I created deleted?|Why was the page I created deleted?]]
* [[Wikipedia:Introduction to deletion process|Introduction to deletion process]]
* [[Wikipedia:Recreation of previously deleted pages|Recreation of previously deleted pages]] (a failed proposal)
* [[Wikipedia:Deletion guidelines for administrators|Deletion guidelines for administrators]]
* [[Wikipedia:Articles for deletion/Common outcomes|Deletion precedents]]
* [[Wikipedia:Deletion process|Deletion process]]
* [[User:GRBerry/DRVGuide|Deletion review guide]]
* [[Wikipedia:Revision deletion|Revision deletion]]
* [[Wikipedia:Alternative outlets|Alternative outlets to recreate deleted articles]]
* [[Wikipedia:Arguments to avoid in deletion discussions|Arguments to avoid in deletion discussions]]
* [[Wikipedia:Arguments to avoid in image deletion discussions|Arguments to avoid in image deletion discussions]]
* [[Wikipedia:Don't demolish the house while it's still being built|Don't demolish the house while it's still being built]]
* [[Wikipedia:List of policies and guidelines to cite in deletion debates|List of policies and guidelines to cite in deletion debates]]
* [[Wikipedia:Deletion by redirection|Deletion by redirection]]
* [[Wikipedia:Editing policy#Try to fix problems|Try to fix problems]]
* [[Wikipedia:Courtesy vanishing|Courtesy vanishing]]
{{div col end}}

{{Wikipedia policies and guidelines}}
{{Deletion debates navbar}}
{{Administrators' guide|state=autocollapse}}
[[Category:Wikipedia deletion|Deletion policy]]
[[Category:Wikipedia deletion policies| ]]

[[la:Vicipaedia:Deletio/en]]
[[so:Wikipedia:Xeerka Tirtirka]]

Wikipedia:Deletion policy - Revision history

Tachyony: Imported page