Likely, though your business rules description is missing some details. But you can parse a CSV and write a CSV and upload/download documents with Adobe Workfront and other file storage mechanisms. It would be a custom scenario that you'd have to design up. I would suggest taking a small scale test, like having a fixed string input, doing your transformation to a CSV, and validate whether you're getting the basics of what you want. Then you can layer in the download of the input file and the upload of the output file.