am 419264c2: am 875d235c: am e12191a7: am 439bf97c: doc change: edits to the screens support doc.

Merge commit '419264c22c8776274119e66349068f8c712b1c2f'

* commit '419264c22c8776274119e66349068f8c712b1c2f':
  doc change: edits to the screens support doc.