# 리소스

- [키보드 단축키](/ko/resources/keyboard-shortcuts.md): Use keyboard shortcuts in UpNote to quickly navigate, format, and edit your notes.
- [UpNote Premium](/ko/resources/upnote-premium.md)
- [Premium FAQs](/ko/resources/upnote-premium/premium-faqs.md)
- [프리미엄 업그레이드](/ko/resources/upnote-premium/upgrade-to-premium.md)
- [취소 및 환불](/ko/resources/upnote-premium/cancelation-and-refund.md)
- [문제 해결](/ko/resources/upnote-premium/troubleshooting.md)
- [프리미엄이 표시되지 않을 때](/ko/resources/upnote-premium/troubleshooting/premium-purchase-not-reflected.md)
- [중복 결제 발생 시](/ko/resources/upnote-premium/troubleshooting/duplicate-charges.md)
- [모바일 앱용 위젯](/ko/resources/widgets-for-mobile-apps.md)
- [일반적인 문제](/ko/resources/troubleshoot-issues.md)
- [계정에 로그인할 수 없어요](/ko/resources/troubleshoot-issues/cant-sign-in-to-account.md)
- [동기화가 작동하지 않을 때](/ko/resources/troubleshoot-issues/sync-not-working.md)
- [누락된 노트 복원하기](/ko/resources/troubleshoot-issues/restore-missing-notes.md)
- [이미지가 표시되지 않는 경우](/ko/resources/troubleshoot-issues/images-not-displaying.md)
- [UpNote에 접속할 수 없음](/ko/resources/troubleshoot-issues/unable-to-access-upnote.md)
- [태그를 생성할 수 없음](/ko/resources/troubleshoot-issues/unable-to-create-tags.md)
- [프리미엄이 표시되지 않을 때](/ko/resources/troubleshoot-issues/premium-purchase-not-reflected.md)
- [중복 결제 발생 시](/ko/resources/troubleshoot-issues/duplicate-charges.md)
- [자주 묻는 질문](/ko/resources/frequently-asked-questions.md)
- [문의하기](/ko/resources/contact-us.md)