Most appeal and request letters require a page or two. Do not capitalize every letter of a member's last name, except in the subject and signature lines.Introduction to a Potential Partner. Be clear and specific; for example,. "Vote yes in support of bill. Recruiting letter sample: Dear Chris,. Our staff has identified you as one of the top junior recruits this year. An attention letter is a type of business letter with an attention line. In simple terms, you add an extra line to your letter stating who the letter is for. Read the latest letters to the editor on local issues from the San Diego Union-Tribune.