Which rule covers exemptions under the Collision Regulations?

The correct choice addresses Rule 36, which pertains to exemptions under the Collision Regulations (COLREGs). This rule is significant because it outlines specific circumstances under which certain vessels may be exempt from following standard navigational rules, providing flexibility in unique situations.

In the context of maritime navigation, exemptions can apply to various vessels such as those in naval service or fishing vessels under specific conditions, which encourages safe and tactical maneuvering in particular scenarios. By articulating these exemptions, Rule 36 ensures that while the general rules of navigation must be adhered to, there are allowances for unique operational needs that still place a high priority on safety and navigational integrity.

The other options relate to different aspects of the regulations, such as steering and sailing rules or responsibilities and actions at sea, but do not specifically address the exemptions that Rule 36 encompasses. Understanding where to find rules that deal specifically with exemptions is crucial for mariners to ensure compliance and safe operation in complex maritime situations.