Make sure that the operating environment is from the common objectives and provides the ability to roles, responsibilities, and authorities for each area.

The right approach will be "distinct, differentiate".

Explanation:

The operational environment seems to be synonymous with political, social, constitutional, economic, and natural external influences that have a major impact on just about any collaboration. During preparation, these considerations must be addressed to ensure that the partnership suits the operating climate and is focused on the existing environmental circumstances.