This student and teacher-friendly site contains the purpose surrounding a letter of appeal. In addition, the article discusses the elements of good business letter writing.

A good site as a resource for changing tone and voice in the written medium of email. Discusses asterisks, capital letters, punctuation, whitespace, and lower-case letters.

This site discusses the purpose and format of a memo and helps understand effective strategies for business memos.

At this site young scholars can improve their handwriting skills. It provides printable worksheets, lesson ideas, and interactive activities.