Korean phrase
언제까지 ~ 신청해야 하나요? eon je kka ji ~ sin cheong hae ya ha na yo
Meaning
By when do I need to apply for ___?
When to use it
This politely asks for the deadline to apply. It often concerns a class or course.
Example dialogue
언제까지 수강 신청해야 하나요? eon je kka ji su gang sin cheong hae ya ha na yo
By when do I need to register for the course?
이번 주 금요일까지면 됩니다. i beon chu keu myo il kka ji myeon toem ni da
By this Friday is fine.