On 10.11, the Notes app asks you to update Notes, making some compatibility issues clear as seen in the attached screenshot. While I am using a development machine, and admittedly have no reason to check out the new Notes app itself, I am curious to try it out. Of those of you who have updated the Notes app, can you let me know whether or not my preexisting notes will continue to work, as normal, on my other, non-updated devices, as I use 1 iCloud account for personal and development. I understand new notes created on 10.11, and vice versa, will not be available on my other devices, but the wording in the screenshot that says "Once you update, you'll need to install OS X 10.11 or iOS 9 to access your iCloud notes on your other devices" worries me. It appears that it should say "(...) to access your upgraded iCloud notes on your other devices" instead. Can anyone clarify for me whether or not the old notes, on non-updated devices, continue to work just fine?