It would be great if we had the option to group line items in a report by options selected in a dropdown column.
Ex. If you are viewing projects within a global campaign and have "country" as a column with the fixed values for all the available countries. It would be nice to be able to run a report where you could group the projects by the countries that were selected in the country column.
Not sure why this isn't an option but this seems like an incredibly useful feature that would improve the functionality of reports.