Features not working anymore


What is going on with Episode app for iPhone 5 with updates? Since my last two updates over a Month ago now, many original features are not working. It is not allowing me to edit my character’s appearance, like hairstyle, lip colour and or even facial features, where I was able to before. I made a mistake from beginning with a particular group of characters with their eyes, I dislike the one I choose as it’s different to previous in an story. Please help?