Add Microsoft.AzureArcData tag support links to Azure Arc articles

- docs/sql-server/azure-arc/extended-security-updates.md: Added tag support link to Related content
- docs/sql-server/azure-arc/known-issues.md: Added tag support Q&A section and link to Related content
- docs/sql-server/azure-arc/manage-license-billing.md: Added tag support note and link to Related content

Provides customers with direct access to Azure Resource Manager tagging documentation specific to Azure Arc Data services, helping them understand tag support and limitations for their Arc-enabled SQL Server resources.

Author: MikeRayMSFT

docs/sql-server/azure-arc/extended-security-updates.md

@@ -4,7 +4,7 @@ description: Learn how to manage licensing and billing of Extended Security Upda
 author: MikeRayMSFT
 ms.author: sashan
 ms.reviewer: randolphwest, maghan
-ms.date: 11/18/2025
+ms.date: 12/20/2025
 ms.topic: how-to
 ms.custom:
   - references_regions
@@ -17,7 +17,7 @@ ms.custom:
 
 After [!INCLUDE [ssNoVersion](../../includes/ssnoversion-md.md)] reaches the end of its support lifecycle, you can sign up for an Extended Security Update (ESU) subscription for your servers and remain protected for up to three years. When you upgrade to a newer version of [!INCLUDE [ssNoVersion](../../includes/ssnoversion-md.md)], you can terminate your ESU subscription and stop paying for it. When you [migrate to Azure SQL](/azure/azure-sql/migration-guides/), the ESU charges automatically stop but you continue to have access to the security updates.
 
-This article explains how to manage a [!INCLUDE [ssNoVersion](../../includes/ssnoversion-md.md)] subscription to Extended Security Updates enabled by Azure Arc. For more information about the program, see [What are Extended Security Updates for SQL Server?](../end-of-support/sql-server-extended-security-updates.md).
+This article explains how to manage a [!INCLUDE [ssNoVersion](../../includes/ssnoversion-md.md)] subscription to Extended Security Updates enabled by Azure Arc. For more information about the program, see [What are Extended Security Updates for SQL Server?](../end-of-support/sql-server-extended-security-updates.md)
 
 ## Subscribe to Extended Security Updates in a production environment
 
@@ -334,3 +334,4 @@ ESU subscriptions are pinned to a specific Azure location. If the Arc enabled ma
 - [Extended Security Updates: Frequently asked questions](../end-of-support/extended-security-updates-frequently-asked-questions.md)
 - [Prerequisites - SQL Server enabled by Azure Arc](prerequisites.md)
 - [Manage the unlimited virtualization benefit for a SQL Server ESU subscription](manage-configuration.md#manage-pcore-esu-license)
+- [Microsoft.AzureArcData tag support](/azure/azure-resource-manager/management/tag-support#microsoftazurearcdata)

docs/sql-server/azure-arc/known-issues.md

@@ -28,7 +28,12 @@ If a database isn't online and updatable, required permissions aren't assigned t
 
   To resolve, follow the steps at [MSSQLSERVER_945](../../relational-databases/errors-events/mssqlserver-945-database-engine-error.md).
 
+## Cost report tags
+
+Currently `Microsoft.AzureArcData` tags are not included in cost reports. For updates, review [Microsoft.AzureArcData tag support](/azure/azure-resource-manager/management/tag-support#microsoftazurearcdata)
+
 ## Related content
 
 - [Troubleshoot Azure extension for SQL Server deployment](troubleshoot-deployment.md)
 - [Troubleshoot Azure extension for SQL Server](troubleshoot-extension.md)
+- [Microsoft.AzureArcData tag support](/azure/azure-resource-manager/management/tag-support#microsoftazurearcdata)

docs/sql-server/azure-arc/manage-license-billing.md

@@ -5,7 +5,7 @@ author: anosov1960
 ms.author: sashan
 ms.reviewer: mikeray, randolphwest, maghan, mathoma
 ms.date: 11/18/2025
-ms.topic: conceptual
+ms.topic: how-to
 ms.custom:
   - ignite-2025
 ---
@@ -92,7 +92,7 @@ The following license types are supported when you're licensing v-cores:
 #### Important considerations
 
 - The pay-as-you-go subscription requires the hosting machine to maintain connectivity with Azure. Hourly charges apply only when SQL Server is running on the machine during any part of an hour and the machine is online.
-   
+
    Built-in resilience tolerates intermittent connectivity disruptions for up to 30 consecutive days without affecting billing accuracy. This means that as long as connectivity is not interrupted for more than 30 days, your billing remains correct—even if there are short, intermittent disconnections. If the machine stays disconnected for more than 30 days, the pay-as-you-go subscription expires, and you're no longer authorized to use the software.
 
 - If you're using an Azure subscription managed by a Cloud Service Provider (CSP), enabling pay-as-you-go requires that you or the CSP consents to recurrent billing. For details, review [Manage recurrent billing for SQL Server enabled by Azure Arc with pay-as-you-go license](manage-pay-as-you-go-transition.md).
@@ -101,6 +101,8 @@ The following license types are supported when you're licensing v-cores:
 
 - For SQL Server Enterprise, Standard, or Web edition instances of SQL Server licensed from cloud service providers or hosting service providers using the Service Provider Licensing Agreement (SPLA), use `license only` for the license type. Web edition isn't available in [!INCLUDE [sssql25-md](../../includes/sssql25-md.md)] and later versions.
 
+- [Microsoft.AzureArcData tag support](/azure/azure-resource-manager/management/tag-support#microsoftazurearcdata) explains what types of tags are currently supported for Arc data resources.
+
 #### Available benefits
 
 In addition to different billing methods, the license type determines which benefits are included.
@@ -352,3 +354,4 @@ The following table shows the meter SKUs that are used for metering and billing
 - [SQL Server 2022 pricing and licensing](https://www.microsoft.com/sql-server/sql-server-2022-pricing)
 - [Configure SQL Server enabled by Azure Arc](manage-configuration.md)
 - [Frequently asked questions](faq.yml#recurring-pay-as-you-go-billing)
+- [Microsoft.AzureArcData tag support](/azure/azure-resource-manager/management/tag-support#microsoftazurearcdata)