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        "title": "Review Creating an Organizational Unit Design before AD/DNS changes",
        "summary": "Use Creating an Organizational Unit Design to review this narrow operational decision without extending the source beyond its stated scope.",
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        "published_at": "2026-08-27T17:06:21+00:00",
        "modified_at": "2026-08-27T17:11:09+00:00",
        "reviewed_on": "2026-08-27",
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        "potentially_affected": "Teams, systems, services, or facilities within the stated scope of Creating an Organizational Unit Design",
        "dse_recommendation": "Compare the observed state with the cited official source, document applicability and exceptions, and test any approved change with rollback safeguards.",
        "primary_source": {
            "name": "Creating an Organizational Unit Design",
            "url": "https://learn.microsoft.com/en-us/windows-server/identity/ad-ds/plan/Creating-an-Organizational-Unit-Design",
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        "content_html": "<p>Keep this document to one review outcome: Review Creating an Organizational Unit Design before AD/DNS changes. Only the official source and traced locations below supply facts. Confirm applicability before acting.</p>\n<h2>Source fact:</h2>\n<p>The official <a href=\"https://learn.microsoft.com/en-us/windows-server/identity/ad-ds/plan/Creating-an-Organizational-Unit-Design\" target=\"_blank\" rel=\"noopener noreferrer\">Creating an Organizational Unit Design</a> from Microsoft supports the following bounded statements:</p>\n<ul>\n<li>At Introduction below H1, Microsoft states: “Forest owners are responsible for creating organizational unit (OU) designs for their domains.” The research record locates this support at <strong>Introduction below H1</strong>.</li>\n<li>At Introduction below H1, Microsoft states: “Creating an OU design involves designing the OU structure, assigning the OU owner role, and creating account and resource OUs.” The research record locates this support at <strong>Introduction below H1</strong>.</li>\n</ul>\n<p>Keep the evidence boundary at these traced claims. They support a review of forests, domains, controllers, directory partitions, trusts, sites, replication links, service accounts, and delegated roles; they do not support conclusions outside the source&#8217;s stated conditions.</p>\n<h2>What the source does not establish</h2>\n<p>The cited page and retained statements do not establish the current state of any DSE or customer environment, prove that the documented configuration is applicable, or authorize a production change. Confirm supported versions, dependencies, and the current live source before use. The citation is not a substitute for observed state, authorization, compliance evidence, or dependency health. Examine Windows DNS, time synchronization, network reachability, PKI, backups, virtualization safeguards, and privileged identity before translating the source into an operational decision.</p>\n<h2>Applicability questions</h2>\n<ul>\n<li>For source statement 1 at <strong>Introduction below H1</strong>, which observable configuration, record, or test can confirm applicability here?</li>\n<li>For source statement 2 at <strong>Introduction below H1</strong>, which observable configuration, record, or test can confirm applicability here?</li>\n<li>Within forests, domains, controllers, directory partitions, trusts, sites, replication links, service accounts, and delegated roles, which versions, roles, and configuration states define the review population?</li>\n<li>Could Windows DNS, time synchronization, network reachability, PKI, backups, virtualization safeguards, and privileged identity invalidate the test, hide a failure, or change applicability?</li>\n<li>Who owns the decision, and which observation requires stopping, escalation, or rollback?</li>\n</ul>\n<h2>DSE recommendation:</h2>\n<p>DSE recommends using the cited source as the evidence anchor for this decision. Anchor the review in the cited section and keep observation separate from interpretation. Record the source location, examined part of forests, domains, controllers, directory partitions, trusts, sites, replication links, service accounts, and delegated roles, observed and expected states, owner, and reason for deviation.</p>\n<p>For an approved change, define prerequisites, a limited test path, success and stop conditions, monitoring, and rollback. Check Windows DNS, time synchronization, network reachability, PKI, backups, virtualization safeguards, and privileged identity in design order. Protect credentials, keys, recovery material, personal data, and sensitive topology in evidence.</p>\n<h2>Verification and evidence</h2>\n<p>Keep the source locations <strong>Introduction below H1</strong>; <strong>Introduction below H1</strong> adjacent to the sanitized artifacts used for comparison. Prefer directory and policy exports, replication and locator tests, event logs, trust state, role ownership, and controlled authentication tests, with enough identity and timing data for an independent recheck.</p>\n<p>Label this evidence set <strong>DSE-20260827-065</strong> so observations, approvals, exceptions, and later rechecks cannot be substituted from another source review.</p>\n<p>Close the review only when the evidence, exception handling, resulting action, and after-state are linked. Schedule a new review after material technical, organizational, incident, or source changes; today&#8217;s observation is not a continuing guarantee.</p>\n<h2>Official references</h2>\n<ul>\n<li><a href=\"https://learn.microsoft.com/en-us/windows-server/identity/ad-ds/plan/Creating-an-Organizational-Unit-Design\" target=\"_blank\" rel=\"noopener noreferrer\">Creating an Organizational Unit Design</a> — Microsoft</li>\n</ul>",
        "content_text": "Keep this document to one review outcome: Review Creating an Organizational Unit Design before AD/DNS changes. Only the official source and traced locations below supply facts. Confirm applicability before acting.\nSource fact:\nThe official Creating an Organizational Unit Design from Microsoft supports the following bounded statements:\n\nAt Introduction below H1, Microsoft states: “Forest owners are responsible for creating organizational unit (OU) designs for their domains.” The research record locates this support at Introduction below H1.\nAt Introduction below H1, Microsoft states: “Creating an OU design involves designing the OU structure, assigning the OU owner role, and creating account and resource OUs.” The research record locates this support at Introduction below H1.\n\nKeep the evidence boundary at these traced claims. They support a review of forests, domains, controllers, directory partitions, trusts, sites, replication links, service accounts, and delegated roles; they do not support conclusions outside the source’s stated conditions.\nWhat the source does not establish\nThe cited page and retained statements do not establish the current state of any DSE or customer environment, prove that the documented configuration is applicable, or authorize a production change. Confirm supported versions, dependencies, and the current live source before use. The citation is not a substitute for observed state, authorization, compliance evidence, or dependency health. Examine Windows DNS, time synchronization, network reachability, PKI, backups, virtualization safeguards, and privileged identity before translating the source into an operational decision.\nApplicability questions\n\nFor source statement 1 at Introduction below H1, which observable configuration, record, or test can confirm applicability here?\nFor source statement 2 at Introduction below H1, which observable configuration, record, or test can confirm applicability here?\nWithin forests, domains, controllers, directory partitions, trusts, sites, replication links, service accounts, and delegated roles, which versions, roles, and configuration states define the review population?\nCould Windows DNS, time synchronization, network reachability, PKI, backups, virtualization safeguards, and privileged identity invalidate the test, hide a failure, or change applicability?\nWho owns the decision, and which observation requires stopping, escalation, or rollback?\n\nDSE recommendation:\nDSE recommends using the cited source as the evidence anchor for this decision. Anchor the review in the cited section and keep observation separate from interpretation. Record the source location, examined part of forests, domains, controllers, directory partitions, trusts, sites, replication links, service accounts, and delegated roles, observed and expected states, owner, and reason for deviation.\nFor an approved change, define prerequisites, a limited test path, success and stop conditions, monitoring, and rollback. Check Windows DNS, time synchronization, network reachability, PKI, backups, virtualization safeguards, and privileged identity in design order. Protect credentials, keys, recovery material, personal data, and sensitive topology in evidence.\nVerification and evidence\nKeep the source locations Introduction below H1; Introduction below H1 adjacent to the sanitized artifacts used for comparison. Prefer directory and policy exports, replication and locator tests, event logs, trust state, role ownership, and controlled authentication tests, with enough identity and timing data for an independent recheck.\nLabel this evidence set DSE-20260827-065 so observations, approvals, exceptions, and later rechecks cannot be substituted from another source review.\nClose the review only when the evidence, exception handling, resulting action, and after-state are linked. Schedule a new review after material technical, organizational, incident, or source changes; today’s observation is not a continuing guarantee.\nOfficial references\n\nCreating an Organizational Unit Design — Microsoft",
        "content_markdown": "Keep this document to one review outcome: Review Creating an Organizational Unit Design before AD/DNS changes. Only the official source and traced locations below supply facts. Confirm applicability before acting.\n\n## Source fact:\n\nThe official [Creating an Organizational Unit Design](https://learn.microsoft.com/en-us/windows-server/identity/ad-ds/plan/Creating-an-Organizational-Unit-Design) from Microsoft supports the following bounded statements:\n\n- At Introduction below H1, Microsoft states: “Forest owners are responsible for creating organizational unit (OU) designs for their domains.” The research record locates this support at Introduction below H1.\n\n- At Introduction below H1, Microsoft states: “Creating an OU design involves designing the OU structure, assigning the OU owner role, and creating account and resource OUs.” The research record locates this support at Introduction below H1.\n\nKeep the evidence boundary at these traced claims. They support a review of forests, domains, controllers, directory partitions, trusts, sites, replication links, service accounts, and delegated roles; they do not support conclusions outside the source’s stated conditions.\n\n## What the source does not establish\n\nThe cited page and retained statements do not establish the current state of any DSE or customer environment, prove that the documented configuration is applicable, or authorize a production change. Confirm supported versions, dependencies, and the current live source before use. The citation is not a substitute for observed state, authorization, compliance evidence, or dependency health. Examine Windows DNS, time synchronization, network reachability, PKI, backups, virtualization safeguards, and privileged identity before translating the source into an operational decision.\n\n## Applicability questions\n\n- For source statement 1 at Introduction below H1, which observable configuration, record, or test can confirm applicability here?\n\n- For source statement 2 at Introduction below H1, which observable configuration, record, or test can confirm applicability here?\n\n- Within forests, domains, controllers, directory partitions, trusts, sites, replication links, service accounts, and delegated roles, which versions, roles, and configuration states define the review population?\n\n- Could Windows DNS, time synchronization, network reachability, PKI, backups, virtualization safeguards, and privileged identity invalidate the test, hide a failure, or change applicability?\n\n- Who owns the decision, and which observation requires stopping, escalation, or rollback?\n\n## DSE recommendation:\n\nDSE recommends using the cited source as the evidence anchor for this decision. Anchor the review in the cited section and keep observation separate from interpretation. Record the source location, examined part of forests, domains, controllers, directory partitions, trusts, sites, replication links, service accounts, and delegated roles, observed and expected states, owner, and reason for deviation.\n\nFor an approved change, define prerequisites, a limited test path, success and stop conditions, monitoring, and rollback. Check Windows DNS, time synchronization, network reachability, PKI, backups, virtualization safeguards, and privileged identity in design order. Protect credentials, keys, recovery material, personal data, and sensitive topology in evidence.\n\n## Verification and evidence\n\nKeep the source locations Introduction below H1; Introduction below H1 adjacent to the sanitized artifacts used for comparison. Prefer directory and policy exports, replication and locator tests, event logs, trust state, role ownership, and controlled authentication tests, with enough identity and timing data for an independent recheck.\n\nLabel this evidence set DSE-20260827-065 so observations, approvals, exceptions, and later rechecks cannot be substituted from another source review.\n\nClose the review only when the evidence, exception handling, resulting action, and after-state are linked. Schedule a new review after material technical, organizational, incident, or source changes; today’s observation is not a continuing guarantee.\n\n## Official references\n\n- [Creating an Organizational Unit Design](https://learn.microsoft.com/en-us/windows-server/identity/ad-ds/plan/Creating-an-Organizational-Unit-Design) — Microsoft"
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                "description": "Use Creating an Organizational Unit Design to review this narrow operational decision without extending the source beyond its stated scope.",
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                "articleBody": "Keep this document to one review outcome: Review Creating an Organizational Unit Design before AD/DNS changes. Only the official source and traced locations below supply facts. Confirm applicability before acting.\nSource fact:\nThe official Creating an Organizational Unit Design from Microsoft supports the following bounded statements:\n\nAt Introduction below H1, Microsoft states: “Forest owners are responsible for creating organizational unit (OU) designs for their domains.” The research record locates this support at Introduction below H1.\nAt Introduction below H1, Microsoft states: “Creating an OU design involves designing the OU structure, assigning the OU owner role, and creating account and resource OUs.” The research record locates this support at Introduction below H1.\n\nKeep the evidence boundary at these traced claims. They support a review of forests, domains, controllers, directory partitions, trusts, sites, replication links, service accounts, and delegated roles; they do not support conclusions outside the source’s stated conditions.\nWhat the source does not establish\nThe cited page and retained statements do not establish the current state of any DSE or customer environment, prove that the documented configuration is applicable, or authorize a production change. Confirm supported versions, dependencies, and the current live source before use. The citation is not a substitute for observed state, authorization, compliance evidence, or dependency health. Examine Windows DNS, time synchronization, network reachability, PKI, backups, virtualization safeguards, and privileged identity before translating the source into an operational decision.\nApplicability questions\n\nFor source statement 1 at Introduction below H1, which observable configuration, record, or test can confirm applicability here?\nFor source statement 2 at Introduction below H1, which observable configuration, record, or test can confirm applicability here?\nWithin forests, domains, controllers, directory partitions, trusts, sites, replication links, service accounts, and delegated roles, which versions, roles, and configuration states define the review population?\nCould Windows DNS, time synchronization, network reachability, PKI, backups, virtualization safeguards, and privileged identity invalidate the test, hide a failure, or change applicability?\nWho owns the decision, and which observation requires stopping, escalation, or rollback?\n\nDSE recommendation:\nDSE recommends using the cited source as the evidence anchor for this decision. Anchor the review in the cited section and keep observation separate from interpretation. Record the source location, examined part of forests, domains, controllers, directory partitions, trusts, sites, replication links, service accounts, and delegated roles, observed and expected states, owner, and reason for deviation.\nFor an approved change, define prerequisites, a limited test path, success and stop conditions, monitoring, and rollback. Check Windows DNS, time synchronization, network reachability, PKI, backups, virtualization safeguards, and privileged identity in design order. Protect credentials, keys, recovery material, personal data, and sensitive topology in evidence.\nVerification and evidence\nKeep the source locations Introduction below H1; Introduction below H1 adjacent to the sanitized artifacts used for comparison. Prefer directory and policy exports, replication and locator tests, event logs, trust state, role ownership, and controlled authentication tests, with enough identity and timing data for an independent recheck.\nLabel this evidence set DSE-20260827-065 so observations, approvals, exceptions, and later rechecks cannot be substituted from another source review.\nClose the review only when the evidence, exception handling, resulting action, and after-state are linked. Schedule a new review after material technical, organizational, incident, or source changes; today’s observation is not a continuing guarantee.\nOfficial references\n\nCreating an Organizational Unit Design — Microsoft",
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