Students holding an F-1 visa in the U.S. may switch fields of study without applying for a new visa, provided they update their SEVIS record and notify their designated school official (DSO). The new program must align with visa regulations, such as maintaining full-time enrollment.
In Australia, subclass 500 visa holders can change courses but may need to apply for a new visa if switching to a lower qualification level. In the UK, Tier 4 (General) students can change programs if the new course is at the same or higher level and their sponsor issues an updated CAS.
