Here you have very useful guidelines on how to write a good letter of complaint. Some useful expressions are included. How to write a good letter of complaint
The introduction and the conclusion are probably the most important parts of an essay or composition. Introductions are first impressions, and it is first impressions that influence us all. Conclusions are
Here you have a couple of examples which may prove to be very useful to help you develop the necessary skills to write a good discoursive composition.