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The W3C standards approval process includes up to 7 different steps.
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W3C Specification Approval Steps
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When W3C is publishing a new Web standard, the specification has worked its way from an idea through a lot of refining processes including the following:
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  • W3C receives a Submission
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  • W3C publishes a Note
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  • W3C creates a Working Group
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  • W3C publishes a Working Draft
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  • W3C publishes a Candidate Recommendation
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  • W3C publishes a Proposed Recommendation
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  • W3C publishes a Recommendation
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The next chapters of this section of W3POP summarize the HTML, CSS, XML, XSL activities at the W3C, including status and timeline for each Web standard.
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W3C Submissions
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Any W3C member can submit a suggestion for a Web standard to the consortium. Most W3C Recommendations started as a submission to the consortium.
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If a submission is within the W3C work area (or charter), the W3C will decide if they should start working to refine the suggestion.
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W3C Notes
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Often a submission to the W3C becomes a Note. A Note is a description of a suggestion refined as a public document.
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A Note is made available by the W3C for discussion only. Publication of a Note indicates no endorsement by W3C. The content of a Note is edited by the member that submitted the Note, and not by the W3C. A Note may be updated, replaced, or rendered obsolete at any time. The publication of a Note does not indicate that the W3C has started any work related to the Note.
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W3C Working Groups
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When a submission is acknowledged by the W3C, a Working Group consisting of members and other interested parties is formed.
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The Working Group will normally define a time schedule and issue a Working Draft of the proposed standard, describing the work in progress.
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W3C Working Drafts
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W3C Working Drafts are normally posted on the W3C Web site, along with an invitation for public comments.
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A Working Draft indicates work in progress, but should not be used as reference material. The content may be updated, replaced, or rendered obsolete at any time.
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W3C Candidate Recommendations
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Some specifications are more complex than others, and might require more input, more time, and more testing from members and software vendors. Sometimes these specifications are published as Candidate Recommendations.
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A Candidate Recommendation is also a "work in progress" and should not be used as reference material. The document may be updated, obsolete, and replaced at any time.
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W3C Proposed Recommendations
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A Proposed Recommendation represents the final stage of the work in the Working Group.
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A Proposed Recommendation is still a "work in progress" and may still be updated, obsolete, and replaced. But even if it does not imply any official endorsement by the W3C, most often a Proposed Recommendation is close to the final Recommendation both in content and in time.
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W3C Recommendations
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W3C Recommendations have been reviewed by the W3C members, and have the W3C's director's stamp of approval.
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A W3C Recommendation is considered a stable document and may be used as reference material.
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The next chapters of this section of W3POP summarize the HTML, CSS, XML, XSL activities at the W3C, including document status and timeline for each Web standard.
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Reference
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The World Wide Web Consortium [ÍòÎ¬ÍøÁªÃË£¨Ó¢£©]

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