To choose a base, click on the button to access the main avatar page. This is the screen where you will fix your layering once you choose the items you’d like to wear. From here, you would click on the buttons to choose which sex that you would like your avatar to be. Once you’ve chosen your sex, you’ll see tons of different skin tones for you to choose, so choose the one you like the best (you can always change it for free later!). Once you’ve chosen your base, it’s time for step two! :3