Moving page from one account to another

Site URL: http://www.toohm.com/gesa-jaeger

Hi, I'm a little desperate since I can't find any answer to my question:

I built my own homepage in a shared account with my husband, but doing so leads to my domain "www.gesa-jaeger.de" being displayed as "http://www.toohm.com/gesa-jaeger" when you visit it.

Therefore I would like to start my own Squarespace-account and need to know if I can export my site including the structure, the pictures and links to trailers and import them to the new account or if I would have to make it from scratch again ... (which would be hard because I don't have all of the required data).

Can someone tell me if that is possible? 
Thanks a lot in advance!

Gesa

You can duplicate the site, add your account as contributor with admin permssion. Then login your husband account > transfer the duplicated site ownership to your account.

Thank you so much, I'm gonna try that!