iPhone offline in new upgrade - where is it?
I accepted the Duolinguo iPhone app upgrade after seeing in today's email announcement that an offline capability has been added.
Sadly, I can find no evidence of an offline capability - am I missing something?
When you are connected to the internet, the app automatically downloads ~1 hour worth of offline lessons.
Once you go offline, skills with available lessons will appear normal (opaque) while skills without offline lessons available will look transparent.
OK, thanks. I do see that when I put the phone into airplane mode. However, it's not clear what logic determines the lessons downloaded for offline use - they seem a bit scattered....