I asked this question a while back and never received an answer, so I want to give it another try. I have an app that allows users to upload images, spreadsheet files, etc., and I was wondering if anyone could recommend a good approach to storing these file here on digital ocean. Should I create a separate droplet and use the private networking features, or should I just store everything on the same droplet? If so, is there any documentation on this? Or should I use something entirely different like S3?