The modern professional must have two things together when applying for a new job: a well formatted resume and a good introduction letter.
Body _ The body of the letter should be broken into paragraphs with a line space (don't use indents). Also, keep sentences succinct and paragraphs short. Don't use flowery language. Address only the points you need to put across. Brevity is the key. The body of the letter should be aligned left in both formats _ Closing, Sign_Off And Name