Business letter uses formal language and a specific format. Tips for Writing a Business Letter. Personal Letter Template Word Format Business Sample In Modified Block Letter Templa Business Letter Example Formal Business Letter Format Letter Template Word Business Letter is a letter which is used by organizations to communicate in a professional way with customers other companies clients shareholders investors etc. Kinds of business letter and examples example . Employer Thank You Letter. Letters such as Business apology letter Appreciation letter Business thank you letter Candidate rejection letters and other types of letters relevant to your business come under Business letters. This can serve as the reference of the business when developing programs for service development and improvement. The term business is used here in the broad sense to include any kind of enterprise for-profit or non-profit for which activities focus on the creation andor delivery of a good or ser...