The landing page in Reporting and Analytics > Reporting > Classic Reports contains a list of the ad hoc report library standard reports and custom reports that you have access to. You can browse, filter, or search the report list to find the report that suits your needs. You can also preview reports before you run them to see a sample of the records that are returned by that report. The following sections explain how to navigate the list of reports to find, preview, and run an existing report.