DS has an unconditional offer from his preferred uni (he's applying with grades in hand) but is now having a wobble about whether he has chosen the right subject and feels he should have applied for a different course at the same uni (different faculty).
Once he has made his mind up (hopefully soon!) is it possible to ask the admissions dept whether they could switch his offer to the other course, or is the only option to withdraw and try through clearing? He hasn't accepted the offer yet and has until May to do so.
(Obviously it may be that the other course is full or that they wouldn't take him for some other reason, but it would be good to know whether it is possible in principle.)
Thank you!