We all know, esp those who already had an experience applying for a job the importance of a well-written cover letter. It does add "pow" to your application and resume. It will show to the employer how interested you are for the job. So make sure you do your homework and try to look at these sample on how to write a cover letter.
Cover Letter sample:
Contact Name (if known)
Contact Job title
company city, State, zip
Dear Mr/Ms (lastname):
Insert Introductory Paragraph here
The qualifications and professional knowledge i can bring to your organization include:
Job responsibility 1
In review of your company's objectives and possible openings, I believe that my experience is in perfect line with our current needs. If your firm is looking for a dependable, results-oriented professional with a solid performance track, I would be interested in speaking with you to discuss the value that my strengths and experience can bring to your company. I can be reached in confidence at the above telephone numbers or email address and i look forward to hearing from you.
At first it may be confusing to create one but in the long run as you gain more job experiences, it will then become easier to write a cover letter, as you will be able to indicate more job descriptions making your cover letter longer, but of course longer doesn't always mean effective, it will be much appealing if you write it concisely and precisely. Well, in the long run as you continue creating it you will eventually get the technique and be able to master on how to write an effective one.