I want to know the answer to the following question:
Besides being the official language and language of education, what other group uses Catalan?
All the background I'm provided with is that "Since the Spanish transition to democracy (1975–1982), Catalan has been recognized as an official language, language of education, and language of mass media, all of which have contributed to its increased prestige.". Is that enough to answer the question?
Answer: yes