Starting Tuesday, March 30, the default view for the Dynamics AX developer documentation will be the lightweight view. This new view is streamlined and designed to load faster. You’ll also notice that as you drill down into topics, the TOC tree on the left side of the screen collapses to show you only topics in the current context.
Classic View is still available. To change your view, just click on the Lightweight View link in the upper right. To let ‘em know what you think about it, just click the talk bubble in the upper right.