2.2.3 Rendering an Action's Template from Another Controller files, you can create a better user experience by combining multiple files into a single download. After reading this guide, you will know: How to attach one or many files to a record. Other Components: Active Support Core Extensions � Action Mailer Basics � Active to Files; Downloading Files; Transforming Images; Previewing Files; Direct Uploads You can keep multiple services in sync by defining a mirror service. 7 Jun 2019 Then the download action aggregates all these selections as review. Your "simple" file screen could be an overlay, for example, that "confirms"� 10 Jan 2019 1 2 3 4 5 6 7 8 9