. After writing a draft, it's absolutely essential to go back over your letter and clean it up on the sentence level and beyond. All good writers know that a piece of writing doesn't happen until it's revised. Once you've written your letter, you've got the hard part done, but you've still got to save enough time to clean it up and make it good.  Revising is more than cleaning up your typos and spelling errors. Give your letter a whole second look and make sure that the subjects and verbs are all in agreement, that your meaning is clear, and that your letter accomplishes what it needs to accomplish. Once you've gotten the writing as successful as possible, it's ok to start proofreading and looking for "late concerns," the last-minute things, including fixing typos, spelling errors, and formatting your letter. Introductory letters, in general, should not be longer than the front side of one page, or between 300 and 400 words. Whatever the reason, it's likely that you're writing to someone who's got a lot of paperwork to go through in a given day, and won't want to sift through an especially long, over-written introductory letter. It'd be a shame to end up with all your hard work in the garbage, so it's important to keep it short. Only focus on communicating the most important information in your letter. Letters need to be oriented on the page correctly, featuring a distinct introduction, body paragraphs, and a succinct conclusion. If you turn in a single whooshing paragraph with no contact information or salutation, you're not going to get the job, or get an introduction.  Include a CV or resume as appropriate, following the introductory letter. The intro should be the first thing in any application packet. Include good contact information. Going through the final edit of the introductory letter, make sure that important contact information is included, generally in the top right-hand corner of the header. Include your email address, phone number, and other basic contact information. Some business writing teachers and expert communicators recommend adding the most relevant or urgent information in a postscript (P.S.) to the letter. The reason that this often works well has to do with how people process communication in the form of a letter. Rather than putting important information in the conclusion, a postscript or P.S. can be more effective. While this can look informal to some, it might be an effective way to highlight the important information and make your letter stand out.
راجع خطابك ودققه. اجعل خطابك بسيطًا ومختصرًا. نسّق الخطاب جيدًا. فكّر في إدراج ملاحظة في نهاية الخطاب.