How does Casdoor enforcer work with Casbin policies during user login?

Hi, I am new to the Casdoor, Is there any document where I can find how does an enforcer enforces the configured model with policy rule? And how does these permission and policies take effect during user login ? will it be by-default enforce by casdoor or do we have to make some initialization using casbin? Also, how can we use a enforce defined by casdoor in casbin? any example or document is highly appreciated. Thanks in Advance.

Casdoor exposes Casbin enforce via HTTP API. For other questions, read the docs, if docs doesn't say, read the code

Could you please redirect me to the correct documentation link

https://casdoor.org/docs/permission/exposed-casbin-apis