Merge "improved structure and organization between video and training docs on...
Merge "improved structure and organization between video and training docs on the Training landing page." into mnc-mr-docs am: 49b17d3b
am: 30c61f9c
* commit '30c61f9c':
Change-Id: I03fe469ebe187c22603b097e66b29b7ad3a41bf6