please be sure to update your bookmarks accordingly. once you have logged in you'll be greeted with a menu describing the new features. this menu can be disabled by unchecking the box for 'show on startup'.
your existing workspace (including watch list symbols) will be imported into data & analytics. one difference you may notice is that the hot list, time and sales, and detailed quotes are no longer combined into the same window. they are now available as standalone windows.
if you have an empty window open, you can click the icon to open the corresponding window or click 'more' to see the full menu.
alternatively, you can click the customize button in the top right corner to open any new window type.
once the window has been opened, you can right click the title bar and choose 'attach' if you wish to attach it to your workspace. from there you can click and drag the title bar to re-position each window.
for additional documentation, please click the help menu from the main menu.