When I apply a filter / add / remove columns and download to CSV for example the CSV still includes all the original columns. Now I have repeated this on apex online and its does not do this, are there some settings to correct this?
In fact its random, on some reports it keeps the filters and other is does not!
The only time I have noticed the download to be different to what appears on the screen is when group by is used, this is done dynamically on the page so the download will still show all the columns and those that grouped by in the csv. Certainly removed columns and using filters are working correctly for me.
If you can demonstrate on apex.oracle.com I'm happy to have a look.