Cha’relle works as an editor at a publishing house. She got her position after interviewing another editor and following that editor’s advice about who to talk to and what skills to acquire. Which method did Cha’relle use to develop her professional network?

She used her communication skills meaning the verbal method.

Explanation:

Because she has a natural ability to talk and communicate well with others, offering them insight on any issues they may have or anything they may be lacking or struggling with. She's a natural born healer and giver.