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@@ -57,3 +57,41 @@ That's all, ABP Studio creates the new microservice and arranges all the integra
 ## Exploring the New Ordering Microservice
 
 In this section, we will investigate the new microservice in overall.
+
+### Understanding the Solution Structure
+
+Just like the Catalog microservice, the Ordering microservice is a .NET solution that contains multiple projects. You can see the solution structure in the *Solution Explorer* panel:
+
+![abp-studio-solution-explorer-ordering-microservice](images/abp-studio-solution-explorer-ordering-microservice.png)
+
+* `CloudCrm.OrderingService` is the main project that you will implement your service. It typically contains your [entities](../../framework/architecture/domain-driven-design/entities.md), [repositories](../../framework/architecture/domain-driven-design/repositories.md), [application services](../../framework/architecture/domain-driven-design/application-services.md), API controllers, etc.
+* `CloudCrm.OrderingService.Contracts` project can be shared with the other services and applications. It typically contains interfaces of your [application services](../../framework/architecture/domain-driven-design/application-services.md), [data transfer objects](../../framework/architecture/domain-driven-design/data-transfer-objects.md), and some other types you may want to share with the clients of this microservice.
+* `CloudCrm.OrderingService.Tests` is for building your unit and integration tests for this microservice.
+
+### Running the New Service
+
+You can run the solution using ABP Studio's *Solution Runner*. It will also run the new Ordering service as a part of the solution.
+
+> Before running the solution, **ensure that all the applications are built**. If you are not sure, right-click the root item (`CloudCrm`) in the *Solution Explorer* panel and select the *Build* -> *Graph Build* command.
+
+Click the *Play* button near to the solution root:
+
+![abp-studio-run-solution](images/abp-studio-run-solution.png)
+
+### Browsing the Ordering Service
+
+After the application is started, you can right-click and [Browse](../../studio/running-applications.md#monitoring) on the `CloudCrm.OrderingService` application to open it in the ABP Studio inside browser. You can see the *Orders* controller in the Swagger UI.
+
+![abp-studio-browse-ordering-service](images/abp-studio-browse-ordering-service.png)
+
+### Opening the Ordering Database
+
+You can use the SQL Server Management Studio or any other tool to connect to the Ordering service's database. Use `localhost,1434` as the *Server name*, select the *SQL Server Authentication* as the *Authentication* type, use `sa` as the *Login* name and `myPassw@rd` as the *Password* value. You can find these values in the `appsettings.json` file in the `CloudCrm.OrderingService` project of the .NET solution of the Ordering microservice.
+
+![sql-server-management-studio-databases-2](images/sql-server-management-studio-databases-2.png)
+
+Similarly the Ordering service's database has only three initial table. The first one is for Entity Framework Core's migration system, and the others are for ABP's [distributed event bus](../../solution-templates/microservice/distributed-events.md) to properly apply transactional events using the outbox and inbox patterns. You don't need to care about these tables since they are created and managed by Entity Framework Core and ABP.
+
+## Summary
+
+In this part, we've created the initial Ordering microservice. We will implement its functionality in the next part.
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