[ghmerrill]

Regardless, MobileSheets still works perfectly fine on Chromebooks if you ignore some of the confusion around the "My Files" storage.

As I said, I'm happy to ignore such things once I can determine what they are.

So I think this has been blown a little out of proportion.

Well, I can't get back that part of my life where I was repeatedly trying to get something to work in accord with both the explicit documentation and under guidance of the developer, when it turns out that it just can't be expected to work at all.  Some pesky users are touchy about such things.    But I'm prepared to chalk it up to experience and take what I can get.  It's all part of learning how something works.  Thanks for the insights.