Multiple resources are available online that provide cover letter samples for resumes, such as resumecoverletters.org and myperfectcoverletter.com. The websites are all similar to one another and are easy to maneuver.
Some of the websites contain a 'resume builder' where the user can enter information and the builder will plug it into a form. Most of the sites also provide many examples of cover letters and resumes to use as reference. Multiple designs and layouts are available for making one's own resume cover letter. The websites are useful to help users know which information is essential in a cover letter and how to make it unique.