Hi everyone, I'm a noob. I'm working on an app that I would like to submit to the MAS. My app uses Core Data, and is a document based app (using NSPersistentDocument). The data store saves as a SQLite file within a package. I followed Apple's sample code to get the package working correctly. Everything works great right now, and I am close to being ready to submit my app, but before doing so I have been trying to get everything sandboxed per the new app store / icloud rules. I can't seem to find much info regarding how to handle an NSPersistentDocument based Core Data app, though. On the developer message board the keep saying that "documentation is forthcoming" but still nothing concrete. Has anyone done something similar to this? If so, how did you handle it? I can't even seem to save out the SQLite file by itself, let alone in a package, even when I have turned on the read/write entitlements. Thanks for any advice or documentation that you can point me towards.