Report Engine in TargetProcess is quite interesting beast. It allows you to extract data in different ways. For example, you may to create stories quality report that shows number of total bugs, open bugs, failed and passed test cases for each user story. Let's try to create the report in TargetProcess v.2.12.

First click to Custom Reports link on the top and then push New Report button. You will see a report wizard. Select user story entity, then click Fields tab. On this step you should select required columns for the report.

Then we need to configure Summary Columns as shown on the image below:

To apply new filter to summary column, click Filter button. In the popup window specify required filter parameters.

Click Settings tab, specify report name and push Run and Save button. And here is the final report: