Click and Drag clothes. Use the buttons on the left to change her skin tone, hair style, hair color, and the background. Press done when you are finished. If you like, you can use her for another project as long as you give credit. Thanks!
Thanks to @AnaniAnime for inspiration and help with hair. Her art is much better than mine, you should go follow her right now. You can remix (I don't know why you'd want to) as long as you add or change something and give credit.