How To Write A Letter Asking For Submissions . An effective way to express your concerns about a particular law that is (or that you think should be) under review is to write a letter or submission to government outlining your views on the law and recommending ways to improve it. Offer as much background information as required, but stay on topic. How to Write a Reimbursement Request Letter01 Best Letter Template from bestlettertemplate.com An effective cover letter should include a brief summary of your findings and a small paragraph on why you feel the study is suitable for the journal and its target audience. Demonstrate the importance of the goal. You might indicate why you chose to send this particular piece to this particular publication.