Explain how the parts of the organization of a public document is similar to an outline. Your answer should be at least three to four sentences.
UPLOAD

Aman lives on the twelfth floor of an apartment building. every morning he takes the elevator down to the lobby and leaves the building. in the evening, he gets into the elevator, and, if there is someone else in the elevator -- or if it was raining that day -- he goes back to his floor directly. otherwise, he goes to the tenth floor and walks up two flights of stairs to his apartment.

Which of these sentences uses parallel structure

What is the meaning of 'aesthetic'?