... necessary, or as you wish Chapter 25: Business Writing: Write Angles 335 Claire De Lune 315 Elmo Avenue, Riverdale, CA 81711 68 1-7 3 2-9 373 (H); 68 1-8 6 5-7 166 (W) Claire_DeLune@yahoo.com EDITORIAL ... single-spaced on by 11-inch letterhead There are three differV ent formats you can use: the block style, the modified block style, and the semiblock Chapter 25: Business Writing: Write Angles ... the letter is well-written and completely free of errors Chapter 25: Business Writing: Write Angles 3 Here's a model thank you note: Inside address Date Dear Mr Harris: I am writing this letter...