Final answer:
Yes, an agency can require a candidate to submit a cover letter. A cover letter is a formal document that introduces yourself and explains why you are interested in and qualified for a specific job or position.
Step-by-step explanation:
True, an agency can require a candidate to submit a cover letter. A cover letter is a formal document that introduces yourself and explains why you are interested in and qualified for a specific job or position. It provides an opportunity for candidates to showcase their skills, experience, and enthusiasm. Submitting a cover letter along with a resume is a common practice in the job application process. It allows employers to gain a better understanding of a candidate's qualifications and suitability for the role. While not all agencies may require a cover letter, many do appreciate and consider it when evaluating candidates.