You can accomplish this using a schedule export.
1. From your open schedule, select "Export Schedule..." from the File menu.
2. In the export settings dialog in the Layout Settings section, change the format of the layout at the top to "List of services with scheduled volunteers under each."
3. Then, click on the Included Ministries section and you can select just one ministry to generate this first report for.
4. In the Document Settings you can specify this to be a Word or Excel document based on your needs. Click the "Export Schedule" button to save this as a file on your computer.
You can then repeat the process and just change the Included Ministries section of the export dialog to create a report for each ministry.