1. Knowledge gained
- learn how to write correct, both writing a note warning letter, letter, official, informal, mind. Map, advertising, charts, merge, postcards, E-mail
.- the knowledge to the ยุกติ used in learning, work and daily life
opinion upon learning
- get a lot of knowledge. And practice writing, which can be applied using
.- to work as a team and training responsibility
3. Problems and suggestions
content in some may ล่าสมัย, such as by e-mail!The content in some little miss, such as printing errors, spaces, or paragraph is wrong. If the students have to study by themselves may cause misunderstandings and errors.
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