The Liden & Denz Language Centre in St. Petersburg has become an official examination centre for the new Russian State Examination TRKI. The TRKI Examination Board accredited the Russian language school in May 2005. Liden & Denz has been running preparation courses for the TRKI examinations for several years. Until recently, students sat the examination at one of a small group of selected state universities. But from May 2005, the Examination Board has granted Liden & Denz the right to organise the examination in-house.
The Liden & Denz Language Centre in Moscow is expected to gain the same accreditation in June, enabling both Liden & Denz Russian centres to offer courses and examinations in-house all year round for the TEU, TBU and TRKI-1.