Complex sentence: Later, he briefly worked as a Technical Adviser at the Ministry of Higher Education and Scientific Research from May 1984 until he was appointed to the government as Minister-Delegate under the Minister of Foreign Affairs on 7 July 1984.
Split into simpler sentences: Later, he was appointed as a Technical Adviser at the Ministry of Higher Education and Scientific Research in May 1984. Shortly thereafter, he was appointed to the government of Cameroon as Minister-Delegate under the Minister of Foreign Affairs on 7 July 1984.