User record customization (Override register)

System Information
  • Strapi Version: 3.6.3
  • Operating System: Windows
  • Database: PostgreSQL
  • Node Version: v14.16.1
  • NPM Version: 7.9.0
  • Yarn Version: 1.22.4

I’m starting now on the strapi and I have a problem:
I created a one-to-many relationship from user to address, however, when registering, I ask the user to enter the address because this is part of my business rule.
There’s the problem, how can I make the strapi accept new fields in the record like: Full name, birthday. And still register an address for the user?