I'm trying to follow along with the tutorial at https://www.adobe.com/products/xd/learn/get-started-xd-design.html. However, it is saying that "If you want to follow along with me, you'll need to make sure you've downloaded the XD design zip file and opened it up on your local machine in the uncompressed folder. You'll want to open the XD design practice file. You'll also want to make sure you've updated XD to the latest version using the Creative Cloud desktop app." I have XD updated to the latest version, but I have no clue where to go to download the practice file. Does anyone know where it is? Thanks!