I used the wrong account for Portfolio

Hello dear fellow adobe users,

I recently did a portfolio on the Adobe Portfolio builder. When I got to the point of publishing I realized I had been logged in with the wrong account the whole time (I had purchased PS years ago with one address but now paying the Cloud subscription with another one) - so now I can't publish the portfolio as the older account only has a basic license. As building the portfolio was a bit of a too long and frustrating process (it took me ages to realize it's just not possible to do sub-galleries and then rebuilding everything) I don't really feel like rebuilding the whole thing on the new account again.

So is it possible to maybe 'export' or transfer the portfolio data to my paid account? Or can I connect the two accounts somehow so I can access the data from both ones? Or is there any other way avoiding the rebuilding?

Thank you so much for your help,

Pauline