Protect the King AOE DE XBOX SERIES S/X

Hi to everyone!
I’m playing AOE DE XBOX SERIES S X And I’m playing the King mod. I want to protect the King in the castle, I mean to enter him in the castle but I can’t find the way to do it in the XBOX. Hope you to find a way to help me!!!
Thank for reading me.

Afaik you can garrison units on the controller with the X-Button

Garrison is hard on Xbox they need Chang on how it works. I lost massive villagers because they wouldn’t garrison. Smashing x button doesn’t work pluss getting them in is getting them out is pain as well

My bad you have hold down x button to garrison