You can download the custom reports from the left panel's Reporting > Custom reports section.
Select the cohort, versions, and date range for which you want to download the custom report from the top right section.
You can also select a saved report from the drop-down below the select date section in the top right corner.
For a new report, select the metrics you want
Total Events: Number of times the event was triggered
Users: Number of unique users
Sessions: Number of unique sessions
Select the dimensions you need for the analysis one by one from the drop-down. You can select dimensions from User Attributes, Session Attributes, App Events, apx_user_id, apx_day, apx_date, apx_DayOfTheWeek, apx_custom_user_id, etc.
apx_event_name: Name of the event
apx_location_city: Location city of the user
Include or Exclude
select the dimension
exact or regex
Enter the property value
Click the floppy disc icon below “Add Filter” to save this as a report for future use
Click the refresh icon below “Add Filter” to refresh the data
Click the bin icon below Add Filter to Delete this report
Click the download icon beside the search bar to download the csv file.
The file will be available for downloading under Settings -> Downloads section in the left panel. The download link will expire after one day.