We just published a small update to the form functionality in Aptuitiv Studio. If you have a form where your website visitors can upload files, the only way that you could remove those files from your website was to delete the entire form submission.
Now you can delete individual files associated with a form submission without having to delete the entire submission.
When viewing the details for a form submission you'll now see a "delete" link next to the uploaded file. Simply click that link to delete only that file.