How are you supposed to configure the "Join Azure AD" task?

Everything You Need To Know About AzureAD and Immy - Community Guides - ImmyBot Community

Unfortunately AzureAD is just the type of thing that can be very different from tenant to tenant. This guide should help you understand most of the issues, but it’s ultimately a learning curve in understanding how Microsoft bulk enrollment works, and what policies/configurations you have set up that might affect it. If you have any particular cases that have failed, feel free to start a support ticket, [email protected]. We’ll do what we can to try and help solve the issue.