Know what a cover letter is.
In applying for a job, you need to know what a cover letter is so that you would be able to recognize its importance. The cover letter is actually the same as the letter of application, letter of introduction, as well as a transmittal letter. It is a letter that should always accompany the applicant’s resume, since not too many employers would consider an application without it.
Read your cover letter several times.
Prior to submitting your cover letter along with your resume, you should read it a good number of times. This is to ensure that you have already indicated all the necessary information in it. Aside from that, it can also help you condition your mind well if you get interviewed.