Adele, a Customer Executive at a Travel Agency, Is Writing

Adele, a customer executive at a travel agency, is writing a report titled "Creative Strategies to Increase Client Base." She has already gathered the information she needs and restated the information in her own words using a different format and structure from the original. She has also shared her report with a colleague and has incorporated his suggestions. Now, Adele is ensuring that her report does not have any typographical or formatting errors. Which activity of the composing process is Adele currently doing?

A) writing
B) planning
C) freewriting
D) brainstorming
E) proofreading