Managed navigation is introduced in SharePoint 2013. It provides a great way to build and manage navigation of a site collection and completely decouples the navigation from the actual site structure. The following post explains nicely how to configure navigation – Term based navigation in SharePoint 2013 Now, coming to the manageability part, you can...

Wow!!! SharePoint 2013 includes Like and Rating functionality out of the box. Just navigate to List/Library Settings -> Rating settings and set it up. It is that easy :-). However, you can only like/unlike or rate a item/page in the “All Items” view of the list/library. So, If you want to show this flashy “Like”...