To duplicate a Vito hub:
Click on the Settings menu
Scroll to the bottom of the page and click Duplicate this hub
This screen will then appear:
From there, you can rename your new hub under Title, update the hub URL, and see an overview of what's being copied from your existing hub. These items will include your hub settings (set to draft mode), your pages, presenters, offers and your sponsors.
To finish up, click Create.