Moving a Website or Funnel to Another Project
You can move a website or a funnel to an existing or a new project by going to the My Sites & Funnels tab.
Hover your pointer above the Funnel or Website then click on the gear wheel icon/settings icon on the right:
Then click "Move to Another Project":
You will see an option to either "Start a New Project" with this website or funnel or to move it to an existing project associated with your email address: