Whenever you submit your résumé to an employer,you should include an application letter to

A) identify what you're sending (your résumé) .
B) explain why you're sending your résumé.
C) explain how they can benefit from reading your résumé.
D) all of the above.

Application Letter

A letter written to apply for a job or admission to an educational program, highlighting the applicant's qualifications and interest.

Résumé

A document created by an individual that lists their background, skills, and accomplishments for potential employers.

Benefit

An advantage or profit gained from something, often used in the context of employment perks or features of products/services.