Opt-in
- How to apply for "opt-in"
- Recommended PC Environment
- What is the necessary to apply for "opt-in"?
- What is "opt-in"?
- What is the "opt-in" application period?
- I made a mistake in the application process. Can I cancel the application?
- What should I do if I have submitted multiple applications?
- How do I do this with a mobile wallet?