Re-use Footer

I am trying out your email customizer for WooCommerce, and it is very nice. However, after designing a footer and header for one email, I was at a loss as to how to copy only the footer and header to another template – while leaving the default body untouched. Or perhaps there is a way to save and then re-use the footer?

Is there a way to do this in the free version? Is there a way to do this in the paid version?

Thank you.