Sample letters of complaint and some tips on how to go about writing them!


http://oxforddictionaries.com/words/letters-of-complaint
http://www2.elc.polyu.edu.hk/cill/eiw/complaint_letter_constructor.htm#Warning
http://fds.oup.com/www.oup.com/pdf/odo/practical%20writing/disappointing%20holiday.pdf
http://fds.oup.com/www.oup.com/pdf/odo/practical%20writing/leaking%20radiator.pdf
http://fds.oup.com/www.oup.com/pdf/odo/practical%20writing/faulty%20product.pdf
http://fds.oup.com/www.oup.com/pdf/odo/practical%20writing/unsatisfactory%20workmanship.pdf