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	<title>Definition:User acceptance testing (UAT) - Revision history</title>
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		<summary type="html">&lt;p&gt;Bot: Creating new article from JSON&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;🧪 &amp;#039;&amp;#039;&amp;#039;User acceptance testing (UAT)&amp;#039;&amp;#039;&amp;#039; is the final phase of software testing in which business users — rather than developers or quality assurance engineers — validate that a system, application, or technology solution functions correctly and meets the specified requirements before it goes live. In the insurance industry, UAT is a critical step in the deployment of [[Definition:Policy administration system | policy administration systems]], [[Definition:Claims management | claims platforms]], [[Definition:Billing system | billing engines]], [[Definition:Regulatory reporting | regulatory reporting]] tools, [[Definition:Rating engine | rating engines]], and the wide range of technology products that [[Definition:Insurtech | insurtechs]] build for carriers, [[Definition:Managing general agent (MGA) | MGAs]], and [[Definition:Insurance broker | brokers]]. Given the complexity of insurance products and the regulatory consequences of system errors — a mispriced policy, an incorrect [[Definition:Bordereaux | bordereaux]] feed, or a flawed [[Definition:Solvency II | Solvency II]] reporting calculation — UAT in this sector demands particular rigor.&lt;br /&gt;
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📝 During UAT, insurance business stakeholders execute predefined test scenarios that mirror real-world operations: processing a new [[Definition:Insurance policy | policy]] through [[Definition:Quote | quote]], [[Definition:Binding | bind]], and [[Definition:Policy issuance | issuance]]; running a [[Definition:Claims management | claims]] workflow from first notice of loss through [[Definition:Claims settlement | settlement]]; generating [[Definition:Regulatory reporting | regulatory filings]] with production-representative data; or testing [[Definition:Endorsement | endorsement]] and [[Definition:Policy renewal | renewal]] workflows against complex [[Definition:Underwriting guidelines | underwriting rules]]. Test cases are typically documented in structured scripts that specify inputs, expected outputs, and pass/fail criteria, though experienced users also perform exploratory testing to uncover edge cases that scripted tests may miss. Any defects discovered are logged, prioritized, and resolved before sign-off. In large-scale implementations — such as a carrier migrating to a new core platform or a [[Definition:Lloyd&amp;#039;s of London | Lloyd&amp;#039;s]] [[Definition:Managing agent | managing agent]] integrating with the market&amp;#039;s central services — UAT often involves multiple business teams (underwriting, claims, finance, [[Definition:Actuarial science | actuarial]], [[Definition:Compliance function | compliance]]) working in parallel over weeks or months, with formal governance including a UAT steering committee, entry and exit criteria, and documented sign-off from business owners.&lt;br /&gt;
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✅ Skipping or compressing UAT is one of the most common and costly mistakes in insurance technology projects. Systems that pass developer testing may still fail in production because the test environment did not accurately replicate the complexity of real insurance transactions — multi-layered [[Definition:Reinsurance | reinsurance]] structures, jurisdiction-specific [[Definition:Tax | tax]] calculations, or edge-case policy forms. When defects reach production, the consequences range from [[Definition:Policyholder | policyholder]]-facing errors and manual workarounds to regulatory breaches and financial misstatements. Conversely, a well-run UAT process builds confidence among business stakeholders, reduces post-go-live incidents, and accelerates adoption of new technology. As the insurance industry&amp;#039;s digital transformation accelerates — with [[Definition:Application programming interface (API) | API]]-connected ecosystems, real-time [[Definition:Data analytics | data]] feeds, and [[Definition:Artificial intelligence (AI) | AI]]-powered decision tools becoming more common — UAT practices are evolving too, with some organizations adopting continuous testing frameworks and automated regression suites that complement traditional business user validation.&lt;br /&gt;
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&amp;#039;&amp;#039;&amp;#039;Related concepts:&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
{{Div col|colwidth=20em}}&lt;br /&gt;
* [[Definition:Policy administration system]]&lt;br /&gt;
* [[Definition:System integration testing (SIT)]]&lt;br /&gt;
* [[Definition:Digital transformation]]&lt;br /&gt;
* [[Definition:Rating engine]]&lt;br /&gt;
* [[Definition:Regulatory reporting]]&lt;br /&gt;
* [[Definition:Insurtech]]&lt;br /&gt;
{{Div col end}}&lt;/div&gt;</summary>
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