Directions: 1. Identify the name (filing segment) under which each business document should be filed. 2. Index the name. Code each name by keying each unit of the filing segment in the appropriate column. Key Unit Unit 2 Unit 3 Unit 4 Names and Addresses for Outgoing Letters Dr. Joyce Phosgene, President Callous Records Equipment, Inc. Coney Towers #47 Dallas, TX 75202-1847 a. a b. 1-2-3 Tailor-made Publications 87 West Second Street Sacramento, CA 95801-9985 C. d. Jaymire Communications Systems 1812 Roswell Avenue Albuquerque, NM 87201-1254 Oney Jasmine 205 First Street, NE Brenham, TX 77833-5415" J. C. Wilshire, Advertising Director Johnson Office Supplies 100 Black Street Yuma, AZ 88364-6943" e