Please advise on the application process and tuition fees at Gyeonghee University.

Hello everyone, I'm a parent looking into sending my daughter to university in South Korea, specifically Gyeonghee University. I'd like to know if any of you have children currently studying there or have applied to this university and could share information about the application process and required documents. I'm also quite concerned about tuition fees (학비, 등록금), as well as living expenses in Seoul such as accommodation, food, and transportation – what's the average monthly cost? If my daughter doesn't know Korean, should we consider enrolling her in a language program (어학당) first? What are the differences between the admission periods (수시 and 정시)? Does the university offer scholarships for international students, and what is the competition rate? I have absolutely no experience, so I would appreciate any specific guidance. Thank you.