Anita Is Preparing to Apply for a New Job, and the Recruiter

Anita is preparing to apply for a new job, and the recruiter has requested that she send her résumé via email. Before sending the résumé, she should

A) call the recruiter to inform her that she will be applying.
B) come up with a creative and eye-catching subject line.
C) email the résumé to herself to see how it will look.
D) make sure she is using her employer's email system.
E) print and mail a physical copy to the recruiter as a backup.