Final answer:
Jennifer's actions demonstrate a clear understanding of being flexible and revisiting the writing process to engage her audience effectively.
Step-by-step explanation:
Jennifer's actions in revising her personal narrative by adding more vivid language and details after considering her audience best demonstrate an understanding of being flexible and moving recursively through the stages of the writing process to best meet targeted goals. This essential component of effective writing is crucial because it allows writers to adapt and enhance their work to ensure it resonates with and engages their intended audience. Jennifer's decision to retool her narrative for more excitement shows her grasp of the revision step, where global revisions can be made to affect the overall piece and local revisions affect only the meaning of a sentence or words.