In every area where we can export data - query, lists, reports - please allow us to name files before download. When you are working on a large project - pulling multiple data sources, revising outputs, comparing two sets of data through the same output tool - it is terribly confusing to have a list of downloaded files with the exact same name. It's made worse by the fact that we first have to push the download from a notification that also has the same generic name. If I get distracted while waiting on a file to process, then forget to push the download, I could very easily open the last version of that same file and then really find myself in a bad situation. Errors are going to occur because people are going to be confused about which file they should be using - this is a serious issue for data validation.