What you can do is: 1. Make a new Report Type with the starting object = Reports and give it the name "reports with/without Dashboard"
Look for the related items and select Dashboard Components and select the option "A Record may or may not have related records" 2. When Created you can start to create a new Report and select the Report Type you just created.
3. In the report you will find the information you need and can create your Document. You have now the Dashboard & Reports Object fields. You can Group by etc.....
Hans van Mil Senior CRM Solution Consultant ServiceMax | Group IT