To do this, you'll simply need to go to a Facebook friends' profile within your game (the profile that shows you the friend's stats, dream job and the like) and then spend Hearts to actually "train" them. Depending on your friend's pre-exisiting skill set, a different skill can be upgraded. Overall though, the end result is the same, with your Facebook friends earning more points in stats like Crafting, Retail, Cuisine and more.
In addition to this, you can also purchase a new premium business: the Chinese Restaurant, or can build 13 more stores and pass five more Landmarks in your quest to build the best (and tallest) tower possible for your guests and friends alike! We'll continue to update you as Dream Heights grows in the future, so stay tuned!
Have you downloaded this newest version of Dream Heights on your iPhone or iPad? What do you think of this new friend-training ability? Sound off in the comments.