rol y permiso

 https://www.youtube.com/watch?v=SzH67-KqNgs

https://www.youtube.com/watch?v=L42lLOOLB8g&list=PLZ2ovOgdI-kXghwSkvcQ1zVbsyUeYD8Wi

https://blog.pleets.org/article/sistema-basado-en-roles-con-laravel-permission

https://styde.net/roles-y-permisos-con-spatie-laravel-permission/

https://www.nigmacode.com/laravel/roles-de-usuario-en-laravel/#:~:text=Los%20roles%20de%20usuario%20son,qu%C3%A9%20puede%20y%20no%20hacer.

https://morioh.com/p/b5525e4fd705