Should I buy a suit? I live in Thailand where I can get decent suits for less than $100 US. But if suits are not necessary then I won't bother. If I can get by with nice pants and a business shirt, fine. I'll only be there a year and there's no way I'll use them after Korea.
It all depends on where you think you'll end up working. In most cases you can get by with a nice shirt and pair of pants. If you had a job in a uni. then a suit could very well be expected of you. In an academy, most of us dressed casually.
Thanks for the reply. I suppose I'm underqualified for a uni job as I don't have any certification. I'm about out of time before I've gotta go anyway and haven't bought a suit so looks like I'll go casual.