Get a Head Start on Customizing Your New Avatar
First unveiled last year, a major update to Avatars is arriving today for Xbox Insiders. Avatars will be a unique representation of your desired style, personality, creativity, and mood as you play on Xbox One. As an Xbox Insider, youre among the first to get your hands on the new Avatars. With this release, you can get a head start on creating a new Xbox Avatar within the beta Xbox Avatar Editor app. Were starting things off with a selection of customizable appearance and closet items in each category. Additional accessories, props, moods, clothing, and appearance categories will be unlocked in the near future, and more content will regularly become available after launch. Right now, were only turning on the Avatar Editor itself, but Xbox dashboard integration will be coming soon to Insiders.
Source: N4G PC New Avatar Editor Debuts to Xbox Insiders