Steps to run a People: All Donors report for Donation Level data:

1. Go to Communities > Forms > Single Step Donation
2. Highlight [Initiative Name], select Reports
3. Run quick report: "People: All Donors"
4. For the Transaction Date Range, select "To Date", click Next
5. Mark the checkbox for the field "Donation Level" and any other fields as appropriate, such as First Name, Last Name, Payment ID, Supporter ID, etc.
6. Click Finish
7. Mark the radio button for "No - Run the report immediately and wait for it to complete.", click Run Report