Microsoft · Microsoft Privacy Statement (Legacy) · View original document ↗

AI and Copilot Data Use

High severity Medium confidence Explicitdocumentlanguage Rare · 2 of 325 platforms
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This analysis describes what Microsoft's agreement states, permits, or reserves. It does not constitute a legal determination about enforceability. Regulatory applicability and practical outcomes may vary by jurisdiction, enforcement context, and individual circumstances. Read our methodology

ConductAtlas Analysis

Why it matters (compliance & governance perspective)

The provision establishes the operational scope of data collection and use for AI model development and service personalization. It specifies that retention of interaction data occurs as part of normal product improvement processes, which affects how user-generated inputs to AI features are processed and stored.

Interpretive note: The statement qualifies opt-out availability with 'in some cases' and 'may be able to,' meaning the scope of user control over AI data use varies by product and is not uniformly guaranteed across all Microsoft AI features.

Recent Activity

This document changed recently

Medium Apr 19, 2026

The updated policy establishes additional grounds on which Microsoft may retain personal data. While the prior version tied retention to specific user expectations and available deletion controls, the revised language authorizes retention for 'operating our business, meeting our contractual and legal obligations, improving and developing our products and services, protecting the safety and security of our systems and customers, and resolving disputes.' This expands the stated purposes beyond transaction fulfillment and legal compliance. The updated policy directs users to product-specific documentation for retention details rather than providing explicit deletion procedures and timelines in the privacy statement itself.

View change record →
Medium Apr 1, 2026

The updated policy now grounds data retention in five broad business purposes: operating the business, meeting contractual and legal obligations, improving and developing products and services, protecting system and customer safety, and resolving disputes. Previously, the policy articulated specific criteria for determining retention periods, including customer expectations for retention until manual deletion, availability of automated deletion controls, and data sensitivity. The revised language removes these granular criteria and instead requires users to consult individual product documentation to understand when their specific data will be deleted. This shifts the burden of finding retention timelines from the main policy statement to separate product-specific documents.

View change record →
Medium Mar 13, 2026

The updated Privacy Statement removes previously stated language about additional rights available to European Economic Area users, narrowing the policy's explicit protections in that region. Simultaneously, the revised terms now explicitly authorize Microsoft to contact users via auto-dialer and prerecorded voice for marketing purposes, provided the user has consented to receive marketing communications to the phone number supplied. This establishes Microsoft's contractual permission to initiate automated marketing calls using artificial intelligence-generated voice technology where user consent to marketing contact has been given.

View change record →

Consumer impact (what this means for users)

Users operating under this provision have their prompts, responses, and interactions with AI features retained and used by Microsoft for model improvement and service personalization purposes. The clause permits this data use while establishing that users can manage data connected to their Microsoft account and may have options in some cases to opt out of data use for AI model improvement.

How other platforms handle this

Roblox Medium

We are simplifying our Terms of Use, including clarifications around the use of AI tools, and their data use. We have moved the terms that describe AI Features, which were previously written for a Creator audience and located under the AI-Based Tools Supplemental Terms and Disclaimer, into the User ...

DeepL Medium

To improve the quality of our services, we analyse texts submitted for translation. We ensure that this analysis cannot be traced back to individual users by anonymising the data before analysis. DeepL Pro subscribers' texts are not used to train our machine translation systems.

Midjourney Medium

Applicability: This Policy applies to personal data that Midjourney collects, uses, and discloses and which may include: (i) data collected through the Services, (ii) data collected through the process of training Midjourney machine learning algorithms, (iii) data collected through Midjourney websit...

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▸ View Original Clause Language DOCUMENT RECORD
"
When you use Microsoft products with artificial intelligence (AI) capabilities, including Copilot features, Microsoft may use the data you provide to improve AI models, to deliver AI-powered features, and to personalize your experience. Interactions with Copilot and other AI features, including your prompts and the responses you receive, may be retained to improve Microsoft products and services. You can manage data connected to your Microsoft account, and in some cases you may be able to choose whether your data is used to improve AI models.

— Excerpt from Microsoft's Microsoft Privacy Statement (Legacy)

Applicable regulations

EU AI Act
European Union
Colorado AI Act
US-CO
GDPR
European Union
Texas AI Act
Texas, USA
UK GDPR
United Kingdom

Provision details

Document information
Document
Microsoft Privacy Statement (Legacy)
Entity
Microsoft
Document last updated
March 5, 2026
Tracking information
First tracked
April 28, 2026
Last verified
May 12, 2026
Record ID
CA-P-008961
Document ID
CA-D-00001
Evidence Provenance
Source URL
Wayback Machine
Content hash (SHA-256)
9e697464d17b7148c787f07099c60e30370abb2b13a7f2a910f607e31ec13158
Analysis generated
April 28, 2026 08:11 UTC
Methodology
Evidence
✓ Snapshot stored   ✓ Hash verified
Citation Record
Entity: Microsoft
Document: Microsoft Privacy Statement (Legacy)
Record ID: CA-P-008961
Captured: 2026-04-28 08:11:57 UTC
SHA-256: 9e697464d17b7148…
URL: https://conductatlas.com/platform/microsoft/microsoft-privacy-statement-legacy/ai-and-copilot-data-use/
Accessed: May 20, 2026
Permanent archival reference. Stable identifier suitable for legal filings, compliance documentation, and research citation.
Classification
Severity
High
Categories

Other risks in this policy

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Frequently Asked Questions

What does Microsoft's AI and Copilot Data Use clause do?

The provision establishes the operational scope of data collection and use for AI model development and service personalization. It specifies that retention of interaction data occurs as part of normal product improvement processes, which affects how user-generated inputs to AI features are processed and stored.

How does this clause affect you?

Users operating under this provision have their prompts, responses, and interactions with AI features retained and used by Microsoft for model improvement and service personalization purposes. The clause permits this data use while establishing that users can manage data connected to their Microsoft account and may have options in some cases to opt out of data use for AI model …

How many platforms have this type of clause?

ConductAtlas has identified this type of provision across 2 platforms. See the full comparison.

Is ConductAtlas affiliated with Microsoft?

No. ConductAtlas is an independent monitoring service. We are not affiliated with, endorsed by, or sponsored by Microsoft.