This site is created as post-course summary and based on available handbooks, manuals and Internet resources which are referenced in the relevant places. The site contains Grammar reference, Examples of useful documents, Exercises and Quizzes. All non-original information is referenced and is credited to original owners and authors.
All original information is free for distribution and use.
This information is provided only for personal use. No commercial use of this site is supposed. No commercial advertisement and banners will be placed on these pages. Copy for academic use is upon notification only. The creator of this site is looking for cooperation with professional ESL teachers in its further development.