How can I change my Nation's settings?
You'll see a cog icon next to the Nation's name on all Nation pages you're an admin of - and their corresponding hovercards.
Click the cog to visit the Nation's 'Edit Nation Settings' page.
Here, you can edit:
The Nation Avatar
The Nation's domain name (e.g., mynation.newsvine.com)
The Nation's display name
The Nation's One Line Bio
The Nation's About, Bylaws, and Other Information
The Nation Type
Mouse over the avatar and click to change it. The one line bio and about, bylaws and other info are displayed on the Nation's About page, which is always accessible from the Nation's hovercard.