How should the company organize groups across multiple domains with offices in NY, CA, and FL?

The most effective approach for organizing groups across multiple domains with offices in New York, California, and Florida is to create a global group in California and another in Florida, and then add both to a universal group in New York. This method leverages the strengths of both global and universal groups.

By establishing a global group in California, the company can manage domain-specific resources and permissions that are critical to that particular region's operations. Similarly, having a global group in Florida allows for localized management and resource access tailored to that area.

The addition of these two global groups to a universal group in New York ensures that there is a centralized point of management for overarching permissions and access controls across all locations. This enables streamlined administration and can facilitate collaboration among the different offices while maintaining control over local resources.

This hierarchical approach not only enhances security and organization but also promotes efficiency by allowing regions to manage their own resources while still being part of a broader organizational structure. It prevents the complications that may arise from creating a singular group or a universal group that lacks domain-specific considerations, making it the most suitable strategy for a company operating across multiple states.