I am the principal applicant and my partner is included in my SMC application. He got his degree from one of the universities in Australia and it is a recognised qualification (e.g. doesn't need to go through NZQA assessment).
I have selected 'studied in a course taught in English' for his English requirement in the SMC application. Now, does he need to prove that his degree was taught in English language since it was obtained in Australia? We are planning to include the university offer letter, transcripts which are in English in our ITA. Would it suffice? Do we need any other document to prove it?