As of this date, imEo, theBrain 10 is still too buggy to use. Lots of functions have become problematic. Production Coding is hard and TheBrain is an exceptional piece of work -- which makes it even harder. I am confident it will ripen. As of this writing, this feature) is only half working. From what I understand, it should not require any active subscription services to work - and it reports success, but the BB is always empty. Works okay with local files. Going back to 9 to let 10 ripen some more. Hard to say - I really want them to succeed.