Hi mats,
Thank you very much for your feedback. We appreciate it!
That you are describing is planned to do in next versions. For example, when filtering dates, the system will have a date picker to set the date.
For now, you can do that typing the date manually with the same format as it's in the database. For example, if you would filtering orders from May 2019, it would be something like this:
Best Regards,
Andres