If the job listing provides a contact number or email for queries ... can act as a formal and respectful way to address your ...
Use the same header from your resume on your cover letter with your name and contact information. Address the cover letter with the company’s contact information at the top left-hand corner, and ...
If you are submitting your resume as part of an online submission form and there is an “other documents” section, you can attach your cover letter there. If there is no “other documents ... etiquette ...