I want to know the answer to the following question:
What did the Circulair Savary introduce?
All the background I'm provided with is that "It was not until 9 June 1982, with the Circulaire sur la langue et la culture régionales en Alsace (Memorandum on regional language and culture in Alsace) issued by the Vice-Chancellor of the Académie Pierre Deyon, that the teaching of German in primary schools in Alsace really began to be given more official status.". Is that enough to answer the question?