which of the following is involved in organizing an outline?\nlisting\nrecording\nordering\ncategorizing

Brief Explanations:

Organizing an outline involves putting elements in a logical sequence (ordering), grouping related ideas (categorizing), and presenting them in a list - like form (listing). Recording is not a key aspect in the context of organizing the structure of an outline. Listing, ordering, and categorizing are all important steps in creating a well - structured outline.

Answer:

listing, ordering, categorizing