A few people have mentioned to me that they could not find the new Horizontal and Vertical adjustment tool in Lightroom V5.
When I first heard of this tool I immediately went into the crop tool menu (short cut just press the ‘r’ key) and looked for the new tool there. As you can see above no new tool there, though you can see the new circular gradient tool, to the left of the adjustment brush.
The new tool has been put in the Lens correction section. If you want to see it in use then check out the post last week. So if you want to have ago, download the beta and have a play.