Using auth0 in SSO SAML flow as service provider without auto provisioning

I want to use auth0 in SSO flow, where auth0 is Service Provider as describe https://auth0.com/docs/protocols/saml/saml-configuration/design-considerations#considerations-for-using-auth0-as-identity-provider

How can I create users in advance on the connector If I don’t want the IDP to do auto user provisioning?