The certificate is valid for two years. The main feature of the examination is that it is based on American English, so passing the TOEFL is necessary to understand the lexical and grammatical subtleties that distinguish American English from British English. The test consists of four parts: listening comprehension skills test, test writing skills, reading and reading comprehension. Computer and written versions of the test are absolutely equal and no different, despite the fact that they are measured at different scales. Written version of the exam is held only once or twice a year.

Computer-based test can be taken on any working day, all year long. IELTS (International English Language Testing System) is required for learning, work, or for immigration purposes. Recognized academic institutions and immigration authorities of Australia, New Zealand, Britain, Canada and America. There are two versions of IELTS, often referred to as "modules". Academic (Academic) module is required if you want to pursue higher education abroad. Common Module (General Training) is suitable for those who plans to live and work in other countries. The test also consists of four parts: listening comprehension, grammar, reading and writing. Passing the exam is possible each calendar month, the results of IELTS ready for 13 days after delivery.

Results of delivery are valid for 2 years. The cost varies from region to region, which took the exam, and can range from 6 to 10 thousand rubles. TOEIC (Test of English for International Communication) – a test that assesses the English proficiency of those non-native speakers. This test lets you check the knowledge and skills necessary for everyday communication in English in the workplace, and confirms the ability of staff to work in international business environment. About 2000 companies in Europe and other major international organizations use the TOEIC test when recruiting new staff, as well as evaluating the effectiveness of training programs for English language. TOEIC – a two-hour written test, which contains 200 questions. The test is divided into 2 sections: listening and reading.