Similar to the Export functionality provided under Manage Data section, QuestionPro provides the option to export the reports from Dashboard section as well.
The reports that can be downloaded from Dashboard section are as follows :-
No, By default the reports get downloaded with answer codes when you download from the Dashboard section.
Yes, you can certainly download the filtered data. You can save the filter and and pull up the filter from saved groupings and then try to download the filtered report.
This feature is available with the following licenses :