Manage customers in different stores - Magento 2.3.1

I am using 3 stores on my same website, how can I restrict access to customers to different stores? I would like that customers can only buy at a particular store, not at all. It's possible?

Re: Manage customers in different stores - Magento 2.3.1

HI @ManuelSissl 

You can manage customers at website level only.