Today there is an option available for a mobile view. (no right side bar and simpler navigation)
You'll need to login to the full site and then scroll down to the lower left corner and select the mobile view. If decide you don't want to use the mobile view - scroll the bottom of the page (center) to select "return to full site"
The mobile skin looks like this and most Menu items are under the "hamburger menu" in the top right.