I often want to access an exported PDF on another device (exported and synced via cloud) almost immediately after editing it, or have access to it on another device when I get into a wifi location. The 6 hour minimum auto-export is way too long, and having to dig through menu options to export all every time I need a PDF is painful. It would be great if PDFs could be auto-exported on document close to cloud if in wifi or to cloud on next connect to wifi. Alternatively, export to local file system with user-specified directory would be great, as "Dropsync" and "Autosync for Google Drive" apps can handle the sync of PDFs between the local file system and cloud.