...
3. In this window, you may choose between selecting a day (or several) during the month, or one day (or several) during the week to send the scheduled export. By completing the configuration and saving it, you'll be all set up. Please, keep an eye on the time zone where this export should be sent, as the Exports will be launched at 00:00 from the selected day in the configuration. 
4. When the scheduled export is launched, you will receive an email letting you know that the export you configured is ready to download and will be available for 24 hours.
...