What is communication and it's importance

The act or process of expressing or exchanging information or ideas by the use of words, noises, signs, or actions

To allow others and oneself to absorb information more properly and rapidly, good communication skills are required. Poor communication skills, on the other hand, lead to a lot of misunderstanding and frustration.

i would first let him be aware that a cover letter is official and confidential and it requires a proper formatting so that the employer doesn't have hard time when going through it. he should write it in paragraphs of about two to four sentences and use proper grammar a , spelling and proper punctuation. i will also advice him not to be emotional and not also to use images.then base his attention to the details of the job described and not other things. that is he be specific to the responsibilities and to the employers requirements. on this he should make sure that the letter reflects how good he is for the requirements detailed by the employer

the letter should not be too long nor too short.