Fix documentation issues: add proper heading hierarchy, remove unnecessary tabs, and follow sentence casing

Author: pthippeswamy

articles/storage-discovery/core-concepts.md

@@ -34,7 +34,7 @@ Example:
 This configuration means the workspace will monitor storage accounts under the specified subscription and resource group.
 
 > [!NOTE]
-> - Users need Reader access on subscriptions or resource groups to add them to workspaceRoots during ASDW deployment.
+> - Users need Reader access on subscriptions or resource groups to add them to workspace roots during Discovery workspace deployment.
 
 
 ### Scope 
@@ -43,7 +43,7 @@ A Scope in Azure Storage Discovery represents a logical grouping of storage acco
 - A scope without any ARM tags will include all storage accounts within the defined scope
 - A scope with tags enables users to selectively choose specific storage accounts based on Azure tags assigned to the storage accounts.
 
-Deploying Azure Storage Discovery workspace in one of your Azure subscriptions is the first step in starting aggregation of storage account metrics. This article discusses the important decisions and best practices for a Storage Discovery deployment.
+Deploying Azure Storage Discovery workspace in one of your Azure subscriptions is the first step in starting aggregation of storage account metrics.
 
 ## Select a subscription and region for Azure Storage Discovery workspace deployment
 

articles/storage-discovery/deploy-planning.md

@@ -11,7 +11,7 @@ ms.author: shaas
 
 # Azure Storage Discovery: Regional availability and planning guide
 
-Azure Storage Discovery empowers organizations to gain deep, actionable insights into their storage estate—across subscriptions, regions, and scopes. This article outlines the regional availability of Azure Storage Discovery, explains how to select regions for your workspace, and clarifies how regional aggregation of insights works.
+Azure Storage Discovery empowers organizations to gain deep, actionable insights into their storage estate—across subscriptions, regions, and scopes. This article outlines the regional availability of Azure Storage Discovery, explains how to select regions for your workspace, and clarifies how regional aggregation of insights work.
 
 ## Workspace Region Availability
 
@@ -22,7 +22,6 @@ Azure Storage Discovery Workspaces (ASDW) are the foundational resource for conf
 
 The region where your discovery workspace is deployed determines where the control plane for your discovery experience resides. This includes:
 
-- **Data residency**: Metadata and insights are stored in the region where the workspace is created.
 - **Latency**: Choosing a region close to your operational base can improve dashboard responsiveness.
 - **Compliance**: Some organizations may have regulatory requirements that dictate where data must reside.
 
@@ -32,11 +31,11 @@ When selecting a region for your workspace:
 
 - **Proximity**: Choose a region geographically close to your primary operations or data sources.
 - **Compliance**: Ensure the region aligns with your data residency and compliance policies.
-- **Preview Availability**: Confirm that the region is supported in the current release phase (e.g., private preview).
+- **Preview Availability**: Confirm that the region is supported in the current release phase (e.g., public preview).
 
 ## Regions for Storage Insights Aggregation
 
-While the workspace defines where your insights are processed and stored, the actual data being analyzed comes from storage accounts across multiple regions.
+While the workspace defines where your the Discovery resource resides, the actual data being analyzed comes from storage accounts across multiple regions.
 [!INCLUDE [data-plane-regions](includes/data-plane-regions.md)]
 
 ### What This Means for You
@@ -48,7 +47,7 @@ This means that even if your workspace is deployed in a limited set of regions,
 - **Configuration and security settings**
 - **Cost and consumption breakdowns**
 
-These insights are then visualized in your ASDW reports, enabling centralized monitoring of a globally distributed storage estate.
+These insights are then visualized in your Discovery reports, enabling centralized visualization of a globally distributed storage estate.
 
 ## Best Practices for Regional Planning
 

articles/storage-discovery/overview.md

@@ -22,7 +22,7 @@ With just a few clicks, users can answer critical questions such as:
 Azure Storage Discovery delivers value across multiple dimensions:
 
 ### Unified Visibility Across the Storage Estate
-Gain organization-wide visibility into up to 1 million storage accounts. Discovery aggregates insights across subscriptions, resource groups, and regions, enabling users to monitor their entire storage footprint in one place.
+Gain organization-wide visibility with flexible scoping to gather insights for multiple business groups or workloads. Analyze up to 1 million storage accounts spread across different subscriptions, resource groups and regions within a single workspace. The ability to drill down and filter data allows you to quickly obtain actionable insights for optimizing your Azure storage estate.
 
 ### Actionable Insights Without Engineering Overhead
 Out-of-the-box dashboards surface trends in capacity, transactions, errors, and configuration changes. Users can drill down into specific accounts or filter by tags, regions, or redundancy settings - without writing a single line of code or deploying infrastructure.
@@ -34,12 +34,12 @@ Integrated with Azure Copilot, Discovery allows users to ask natural language qu
 Visualize and audit storage configurations to ensure alignment with best practices. Identify accounts with settings that do not align with your business needs and take corrective action.
 
 ### Long-Term Trend Analysis
-With up to 30 days<sup>1</sup> of historical data and automatic backfill of the previous month, Discovery supports long-term planning and workload optimization.
+Discovery supports long-term planning and workload optimization with up to 30 days<sup>1</sup> of historical data automatically available within hours of deploying Azure Storage Discovery. All insights are retained for up to 18 months
 
 ### Seamless Integration and Scalability
 Discovery integrates with Azure Storage Center and other data management tools, offering a scalable solution that grows with your data estate.
 
-<sup>1</sup> Storage Discovery will soon support 3 months of historical data through upcoming backfill enhancements for Standard pricing plan.
+<sup>1</sup> Storage Discovery will soon support 3 months of historical data through upcoming enhancements for the Standard pricing plan. Free plan will include 14 days of historical data retained for 30 days.
 
 ## Why It Matters