· Owner of certificates of International House London, Representative Office of Cambridge University Press, Representative Office of Cambridge ESOL in Russia, Pearson Longman, Macmillan Education, Evrokniga.
· Developer and teacher of the training course for Cambridge Financial English (ICFE) exam (Cambridge International Certificate in Financial English).
Ms. Erokhina was the Dean of the Faculty of Linguistics of the Humanitarian Institute, director of foreign language courses at the non-state sponsored educational Centre «Department of Business Cooperation». She passed qualification upgrading courses for teachers of foreign languages at the Lomonosov Moscow State University and the Linguistic University.
Since 1998, she has been with the Russian Presidential Academy of National Economy and Public Services. Since 2003, she has been delivering courses in Financial English and Business English within the scope of MBA and Master’s programmes at the Higher School of Finance and Management of the RANEPA. She is actively cooperating with the presentation offices of "Cambridge ESOL Examinations" and "International Professional Training (IPT Ltd)" in Moscow.
She has 30 publications to her credit in the field of philology and methods of teaching foreign languages.