# Role definition by ISV administrator:

As the name suggests, IAM (Identity Access Management) is the gateway checking the authorization of the requests coming from a user and won’t permit if any request seems unauthorized.

To know more in details about the underlying sections in our IAM system, refer to our [**IAM directory of the documentation under MORE Section**](https://computationaldocs.zeblok.com/info/1.3.5/procedure/role-definition-by-isv-administrator/iam).