Thank you for sharing your team's experiences esun! Glad to hear you're getting value out of the Google Docs and Sheets integrations. Since your suggestion, we've been looking at ways of implementing Google Authentication for the longer term. In the short/medium term we just aren't confident enough in our ability to stay on top of all the maintenance requirements of Google Authentication to support a near perfect availability for this login type. For login, we believe if we can't guarantee availability, then it's unfortunately not reliable enough for us to offer it at the moment :/

We definitely agree the buttons at the bottom of the screen should be bigger. We're constantly trying out new design concepts to see if we can make the bottom buttons bigger without dramatically reducing the size of documents being shared. Great feedback - thank you, and look forward to continue supporting your team's work flow :)