You will be given a definition of a task first, then some input of the task.
In this task, we ask you to elaborate the sentence without changing its general meaning. You can do so by explaining further the input sentence, using more precise wording, adding qualifiers and auxiliary information etc.

An executive order is a rule or order made by a President of the United States .
Output:
In the United States , an executive order is a directive issued by the president of the United States that manages operations of the federal government and has the force of law .