How to add user info new content

System Information
  • Strapi Version: 4.1.9
  • Operating System: mac
  • Database:
  • Node Version: 14.18.3
  • NPM Version: 6.14.15
  • Yarn Version:

Hi
I wonder that is it possible to add user info when create new content??
I set the relation but i can’t get the user info when i get the content data.
I set the relation below pictures. i do not know what is wrong


I think there is user info when i get the content data but i can’t get the user info with relation.