NXT lists and query exports are great new features, but our foundation struggles with the functionality of .csv files. Our constituent IDs convert to dates and the data is corrupted when being reformatted (ie: it converts back to the dates' numbers, not the original data). Our work-around has been to import the CSV as a data table and then convert back to data. This is not a sustainable solution for our solicitors. Exporting as an .xls would prevent this extra step.