Update contoso-migration-overview.md

Author: rayne-wiselman

articles/migrate/contoso-migration-overview.md

@@ -26,7 +26,7 @@ The articles in the series are summarized in the table below.
 [Article 1: Overview](https://docs.microsoft.com/azure/architecture/cloud-adoption/migrate/azure-best-practices/contoso-migration-overview) | Overview of the article series, Contoso's migration strategy, and the sample apps that are used in the series. 
 [Article 2: Deploy Azure infrastructure](https://docs.microsoft.com/azure/architecture/cloud-adoption/migrate/azure-best-practices/contoso-migration-infrastructure) | Contoso prepares its on-premises infrastructure, and Azure infrastructure for migration. The same infrastructure is used for all migration articles in the series. 
 [Article 3: Assess on-premises resources for migration to Azure](https://docs.microsoft.com/azure/cloud-adoption-framework/migrate/azure-migration-guide/assess?tabs=Tools)  | Contoso runs an assessment of its on-premises SmartHotel360 app running on VMware. Contoso assesses app VMs using the Azure Migrate service, and the app SQL Server database using Data Migration Assistant.
-[Article 4: Rehost an app on an Azure VM and SQL Database Managed Instance](https://docs.microsoft.com/azure/architecture/cloud-adoption/migrate/azure-best-practices/contoso-migration-rehost-vm-sql-managed-instance) | Contoso runs a lift-and-shift migration to Azure for its on-premises SmartHotel360 app. Contoso migrates the app front-end VM using [Azure Migrate](https://docs.microsoft.com/en-us/azure/migrate/migrate-services-overview). Contoso migrates the app database to an Azure SQL Database Managed Instance using the [Azure Database Migration Service](https://docs.microsoft.com/azure/dms/dms-overview).
+[Article 4: Rehost an app on an Azure VM and SQL Database Managed Instance](https://docs.microsoft.com/azure/architecture/cloud-adoption/migrate/azure-best-practices/contoso-migration-rehost-vm-sql-managed-instance) | Contoso runs a lift-and-shift migration to Azure for its on-premises SmartHotel360 app. Contoso migrates the app front-end VM using [Azure Migrate](https://docs.microsoft.com/azure/migrate/migrate-services-overview). Contoso migrates the app database to an Azure SQL Database Managed Instance using the [Azure Database Migration Service](https://docs.microsoft.com/azure/dms/dms-overview).
 [Article 5: Rehost an app on Azure VMs](https://docs.microsoft.com/azure/architecture/cloud-adoption/migrate/azure-best-practices/contoso-migration-rehost-vm) | Contoso migrates its SmartHotel360 app VMs to Azure VMs by using the Azure Migrate service. 
 [Article 6: Rehost an app on Azure VMs and in a  SQL Server AlwaysOn availability group](https://docs.microsoft.com/azure/architecture/cloud-adoption/migrate/azure-best-practices/contoso-migration-rehost-vm-sql-ag) |Contoso migrates the SmartHotel360 app. Contoso uses Azure Migrate to migrate the app VMs. It uses the Database Migration Service to migrate the app database to a SQL Server cluster that's protected by an AlwaysOn availability group. 
 [Article 7: Rehost a Linux app on Azure VMs](https://docs.microsoft.com/azure/architecture/cloud-adoption/migrate/azure-best-practices/contoso-migration-rehost-linux-vm) | Contoso completes a lift-and-shift migration of its Linux osTicket app to Azure VMs, using the Azure Migrate service.