If you are looking for a new job, you will be responding to advertised jobs. In such a situation, the cover letter will take the form of a cover letter stating that you are applying for a particular job that has been advertised in a newspaper or on a website. It may also be that you are actively looking for work, so you write to prospective organizations inquiring about a possible position. Then the cover letter will take the form of a search letter. You can get help writing such a letter at essay writing service uk cheap. A functional resume is appropriate in this case, as you may have many skills that you can communicate to the resume reviewer and allow them to decide if there is a suitable job available.