Merge pull request #271260 from wmwxwa/patch-2

Update introduction.md

Author: prmerger-automator[bot]

articles/cosmos-db/free-tier.md

@@ -14,7 +14,7 @@ ms.date: 07/08/2022
 
 Azure Cosmos DB free tier makes it easy to get started, develop, test your applications, or even run small production workloads for free. When free tier is enabled on an account, you'll get the first 1000 RU/s and 25 GB of storage in the account for free. The throughput and storage consumed beyond these limits are billed at regular price. Free tier is available for all API accounts with provisioned throughput, autoscale throughput, single, or multiple write regions.
 
-Free tier lasts indefinitely for the lifetime of the account and it comes with all the [benefits and features](introduction.md#an-ai-database-with-unmatched-reliability-and-flexibility) of a regular Azure Cosmos DB account. These benefits include unlimited storage and throughput (RU/s), SLAs, high availability, turnkey global distribution in all Azure regions, and more.
+Free tier lasts indefinitely for the lifetime of the account and it comes with all the [benefits and features](introduction.md#with-unmatched-reliability-and-flexibility) of a regular Azure Cosmos DB account. These benefits include unlimited storage and throughput (RU/s), SLAs, high availability, turnkey global distribution in all Azure regions, and more.
 
 You can have up to one free tier Azure Cosmos DB account per an Azure subscription and you must opt in when creating the account. If you don't see the option to apply the free tier discount, another account in the subscription has already been enabled with free tier. If you create an account with free tier and then delete it, you can apply free tier for a new account. When creating a new account, it’s recommended to enable the free tier discount if it’s available.
 

articles/cosmos-db/introduction.md

@@ -23,7 +23,9 @@ The surge of AI-powered applications created another layer of complexity, becaus
 
 Azure Cosmos DB simplifies and expedites your application development by being the single database for your operational data needs, from caching to backup to vector search. It provides the data infrastructure for modern applications like AI, digital commerce, Internet of Things, and booking management. It can accommodate all your operational data models, including relational, document, vector, key-value, graph, and table.
 
-## An AI database providing industry-leading capabilities... for free
+## An AI database providing industry-leading capabilities...
+
+## ...for free
 
 Azure Cosmos DB is a fully managed NoSQL, relational, and vector database. It offers single-digit millisecond response times, automatic and instant scalability, along with guaranteed speed at any scale. Business continuity is assured with [SLA-backed](https://azure.microsoft.com/support/legal/sla/cosmos-db) availability and enterprise-grade security.
 
@@ -49,11 +51,11 @@ Alternatively, you may use the [Azure Cosmos DB lifetime free tier](free-tier.md
 > [!TIP]
 > To learn more about Azure Cosmos DB, join us every Thursday at 1PM Pacific on Azure Cosmos DB Live TV. See the [Upcoming session schedule and past episodes](https://gotcosmos.com/tv).
 
-## An AI database for more than just AI apps
+## ...for more than just AI apps
 
 Besides AI, Azure Cosmos DB should also be your goto database for web, mobile, gaming, and IoT applications. Azure Cosmos DB is well positioned for solutions that handle massive amounts of data, reads, and writes at a global scale with near-real response times. Azure Cosmos DB's guaranteed high availability, high throughput, low latency, and tunable consistency are huge advantages when building these types of applications. Learn about how Azure Cosmos DB can be used to build IoT and telematics, retail and marketing, gaming and web and mobile applications.
 
-## An AI database with unmatched reliability and flexibility
+## ...with unmatched reliability and flexibility
 
 ### Guaranteed speed at any scale
 

articles/cosmos-db/optimize-dev-test.md

@@ -26,7 +26,7 @@ This article describes the different options to use Azure Cosmos DB for developm
 
 Azure Cosmos DB free tier makes it easy to get started, develop and test your applications, or even run small production workloads for free. When free tier is enabled on an account, you'll get the first 1000 RU/s and 25 GB of storage in the account free.
 
-Free tier lasts indefinitely for the lifetime of the account and comes with all the [benefits and features](introduction.md#an-ai-database-with-unmatched-reliability-and-flexibility) of a regular Azure Cosmos DB account, including unlimited storage and throughput (RU/s), SLAs, high availability, turnkey global distribution in all Azure regions, and more. You can create a free tier account using Azure portal, CLI, PowerShell, and a Resource Manager template. To learn more, see how to [create a free tier account](free-tier.md) article and the [pricing page](https://azure.microsoft.com/pricing/details/cosmos-db/).
+Free tier lasts indefinitely for the lifetime of the account and comes with all the [benefits and features](introduction.md#with-unmatched-reliability-and-flexibility) of a regular Azure Cosmos DB account, including unlimited storage and throughput (RU/s), SLAs, high availability, turnkey global distribution in all Azure regions, and more. You can create a free tier account using Azure portal, CLI, PowerShell, and a Resource Manager template. To learn more, see how to [create a free tier account](free-tier.md) article and the [pricing page](https://azure.microsoft.com/pricing/details/cosmos-db/).
 
 ## Azure free account