# Data and Service Status Information

<table data-card-size="large" data-view="cards"><thead><tr><th></th><th></th><th data-hidden data-card-target data-type="content-ref"></th></tr></thead><tbody><tr><td><h3><span data-gb-custom-inline data-tag="emoji" data-code="2699">⚙️</span> Live Service Disruption and Planned Maintenance</h3></td><td>This page notes planned downtime due to maintenance or shutdown periods. Unexpected interruptions to product availability, releases and updates will also be displayed.</td><td><a href="/pages/TSfkUo2DUuZ5xHvkpw3V">/pages/TSfkUo2DUuZ5xHvkpw3V</a></td></tr><tr><td><h3><span data-gb-custom-inline data-tag="emoji" data-code="1f527">🔧</span> Current Known Data Issues</h3></td><td>This page lists known current live data issues for the OS NGD themes, collections and feature types. </td><td><a href="/pages/vYsgSAyOD3gJrCxQH9CI">/pages/vYsgSAyOD3gJrCxQH9CI</a></td></tr><tr><td><h3><span data-gb-custom-inline data-tag="emoji" data-code="2705">✅</span> Resolved Data Issues</h3></td><td>This page lists resolved data issues for the OS NGD themes, collections and feature types.</td><td><a href="/pages/FsCAlsFl9og1D2newHsF">/pages/FsCAlsFl9og1D2newHsF</a></td></tr></tbody></table>

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## What's next?

<table data-view="cards"><thead><tr><th></th><th></th><th data-hidden data-card-target data-type="content-ref"></th></tr></thead><tbody><tr><td><h3><span data-gb-custom-inline data-tag="emoji" data-code="1f4e3">📣</span> OS NGD News</h3></td><td>Learn about new data enhancements and service updates released for the OS NGD, the change log, improvements, planned future data enhancements and recent announcements.</td><td><a href="/pages/uzC8wDtt7f2Ty8UJ6nQa">/pages/uzC8wDtt7f2Ty8UJ6nQa</a></td></tr><tr><td><h3><span data-gb-custom-inline data-tag="emoji" data-code="1f5c3">🗃️</span> Data Structure</h3></td><td>Learn about the OS NGD data structure and the data available for each theme, collection and feature type.</td><td><a href="/pages/ahAaqJ5hJuq5cHIy5jtz">/pages/ahAaqJ5hJuq5cHIy5jtz</a></td></tr><tr><td><h3><span data-gb-custom-inline data-tag="emoji" data-code="1f4dd">📝</span> Code Lists</h3></td><td>Access all of the code lists for the OS NGD.</td><td><a href="/pages/mL8yUolgtiKSYaCbqO88">/pages/mL8yUolgtiKSYaCbqO88</a></td></tr><tr><td><h3><span data-gb-custom-inline data-tag="emoji" data-code="1f4d6">📖</span> OS NGD Fundamentals</h3></td><td>OS NGD Fundamentals covers the core elements of OS NGD design, including available data formats and file naming, data schema versioning, access methods, data ordering and currency, attribute information for feature types, unique identifiers and coordinate reference systems.</td><td><a href="/pages/ZwTU61QrkbSYYHKCvgV4">/pages/ZwTU61QrkbSYYHKCvgV4</a></td></tr><tr><td><h3><span data-gb-custom-inline data-tag="emoji" data-code="25b6">▶️</span> Getting Started</h3></td><td>Our getting started guides will help you access, use and style OS NGD data. <br><br>You'll also find FAQs, in-depth information on OS NGD design, and webinars, tutorials and case studies.</td><td><a href="/pages/xrEvsNtByZnphIFRsKDj">/pages/xrEvsNtByZnphIFRsKDj</a></td></tr><tr><td><h3><span data-gb-custom-inline data-tag="emoji" data-code="1f5fa">🗺️</span> OS NGD Sample Data</h3></td><td>Download OS NGD sample data or visualise it online.</td><td><a href="/pages/R3XBYZMhWtAlUYl6CddH">/pages/R3XBYZMhWtAlUYl6CddH</a></td></tr></tbody></table>


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