Unit 7　Foimi and Diagiami

Forms and diagrams are two concise and comprehensive types of business communication that visually present important information.Forms are documents with blank spaces to be filled in with particulars before it is executed.Diagrams are drawings intended to explain how something works or to show the relation between the parts.Forms and diagrams are helpful and efficient in business communication as they contain large volumes of information of various categories and systematize collection of littery and immethodical information.(https://www.daowen.com)