assistant rated images with client after shoot / cannot find the ratings when reimporting the images

Hi all,

on a corporate portrait shoot recently, my digitech reviewed the images with the client and rated them according  to the client's choices.

Now I'm starting the edit at home with a different computer and when I import the sessions, the ratings do not appear. I am new to Capture one and wondering if I'm doing something wrong or if the digitech did.

Should I be importing the images in a specific way?

Thanks