# Customer Support

- [Activation Code](/english/huong-dan-ho-tro-khach-hang/activation-code.md)
- [Bank Transfer Code](/english/huong-dan-ho-tro-khach-hang/bank-transfer-code.md)
- [Discussion](/english/huong-dan-ho-tro-khach-hang/discussion.md)
- [Testimonial](/english/huong-dan-ho-tro-khach-hang/testimonial.md)
- [Notification](/english/huong-dan-ho-tro-khach-hang/notification.md)