A good option, make sure you provide a reason for changing the course and an explanation for all the reasons mentioned in the previous rejection letter.my second application was transferred to Vienna and they I got the same copy paste refusal even though I changed my entire SOP and future plan. Now changing from PGC to MBA in an Atlantic province, you think it would work?
Also, apply for GCMS notes before reapplying. Reapply from the home country if previous rejections are from a temporary country of residence.