The product's initial setup phase was easy, as the documentation and information were very good.
Azure Resource Manager offers centralized management of subscriptions and resources for projects, supported by comprehensive documentation easing the setup process. Its online resources are highly valued, though role simplification is needed, and it lacks automation for reserve deployment. Despite ARM templates aiding DevOps pipelines, Terraform's versatility makes it preferred for multi-cloud environments. ARM's challenge lies in maintenance and modularization, and its tags do not cascade beneath group-level applications like policies.