Complex sentence: According to Moyzisch, the German Foreign Office did not make much use of the documents because officers there were divided about their reliability, the personal antipathy between the German Minister of Foreign Affairs Joachim von Ribbentrop and von Papen only added to the inefficiency.
Split into simpler sentences: According to Moyzisch, the German Foreign Office did not make much use of the documents, because officers there were divided about their reliability. Antipathy between the German Minister of Foreign Affairs Joachim von Ribbentrop and von Papen added to the inefficiency.