Folders don't show how many notes are in them in the APP... does this have a fix or a feature?
Can notes have "offline" ability to be read. I often like to read while hunting with no connection in the woods. Can I "download" a folder to a storage on my phone and read them? Or how can I do this?
It’s the concept of Joplin, that all notes are stored on your devise. Just be sure you synchronise with your sync-target, before you loose connection.
Only for attachments, there are different options in the settings, but you can set Joplin to always download also every attachment of every note that is not there already, when synching.