Like the customer list, the reports list has a selection mode and a mass deletion feature. You can find these by scrolling to the end of the list.
In company accounts users only see these features if they have “mass data deletion” permissions.
Example of use: To delete old reports, run an extended search, e.g. “Start before 1.1.2020,” then spot-check the reports list to confirm whether the filtering is correct, and whether you really wish to delete these reports. If so, below the list, click “Delete all X.”
Warning: Proceed with caution when mass deleting reports. Unlike customers, reports are permanently deleted rather than moved to the recycle bin. Tip: Export reports before deleting them in portatour®.