The Like feature in IBM Connections is a great way to show you “Like” a file that has been posted.  But don’t get caught up in the mindset of Facebook “likes”.  This feature can also be a shortcut for a document review cycle.  Instead of creating todos in an Activity and assigning it to each person, you can just send them all the link and ask them to “Like” it when they finish their review.  Sounds almost too obvious, but I see people overlooking shortcuts like this often.  This applies to the “home” edition of IBM Connections as well as in IBM SmartCloud Connections.