Formal letters differ in some key ways from e-mail and even from professional memos. The purpose of a formal letter is often serious: It may be a formal application for a job, a formal statement of a ...

As a business owner, you might find yourself corresponding with two organizations on the same topic. Correspondence may pertain to a partnership, a new product being developed or a legal matter.

Whether you’re communicating professionally or personally, understanding the difference between formal and informal letters is essential for effective writing. Letters are often a crucial part of ...