Here are steps on how to apply ARC in South Korea. You must obtain a medical health check result before applying ARC. The check typically cost around 100,000 KRW, which includes TBPE, and drugs. The drug test checks for all kinds of drugs including marijuana.
STEP 2. Find and schedule a mutually agreeable time for you and your school that will enable you enough time to visit your local immigration office.
STEP 3. Make an appointment to visit the immigration office. Please follow this link: https://support.korvia.com/support/korvia/ShowHomePage.do#Solutions/dv/346556000000834738
STEP 4. Visit the immigration office at your scheduled time.
STEP 5. Submit the required documents listed below to the immigration office clerk. Opt to have your ARC mailed back yo your address. There will be an extra small shipping fee added.(3,000 KRW)
STEP 6. Wait for your ARC to be processed and sent back to you by mail. It should be mailed to you within 3~5 weeks.
[ Required Documents]
1. Application Form