In the previous sections, we have seen how to create a new report using the report designer and add the new report to the process template. There are chances that the existing report in Visual Studio can be reused with minimum changes, or can be modified to suit our needs. In this scenario, we might have to customize the existing report and use it. All the processes are the same as those for creating the new report except that we have to export the existing report, attach it to the new report server project, and then modify it. After updating the report we have to upload it again and use it. Follow these steps to customize a report:
1. Create a new report project using the SQL Server Business Intelligence Development Studio and add the TfsReportDS and TfsOLAPReportDS data sources to the project.
1. Open the team project portal site by right-clicking the Team Project and selecting the option Open. Select the Reports menu and choose the report from the list for customization...