Which action is used to adjust plans in response to new information or outcomes?

The action that is used to adjust plans in response to new information or outcomes is appropriately described by the concept of "Change." This involves modifying existing plans to accommodate recent developments, unexpected challenges, or new data, ensuring that objectives can still be met effectively.

When conducting operations or projects, adaptability is crucial. If new information arises indicating that the original plan is no longer viable or optimal, a change is necessary to redirect efforts and resources effectively. This process might involve altering timelines, reallocating tasks, or even adjusting strategies to better align with the current situation.

In the context of operational planning, simply decreasing allotments, correcting errors, or canceling components of the plan does not fully capture the proactive approach needed to incorporate new insights. Rather, change signifies a comprehensive reevaluation and update of plans, making it the most suitable choice for situations requiring responsiveness to new information.