Application 3-1 Index, Code, and Sort Records (Objs. 2-8) 1. Practice using alphabetic indexing rules 14. Index each name in the table. Code each name by writing each unit of the filing segment in the appropriate column. 2. Determine which names should be cross-referenced. Then complete the crossreference blanks, numbering each card with its original number plus X. See example. 3. Add the names to the table. Then alphabetize all the names by numbering them in the Order column. Cross-Reference