If the user has access to at least one report, a new line called Custom Reports will appear under the Reporting line. Hovering over this item will open a menu with available reports. Simply click on the desired report.
A window will open where you need to select the time period for which the report should be calculated. You can enter the period manually or select from the preset options by clicking on the three dots.
Then just click on "Generate report" and the report will be downloaded to your computer as an Excel file.
Note: After saving the report, the user must refresh the page for the new or modified report to be displayed.