How should I teach my fiancée learn Torah and become a righteous Noah-hid. She wants to learn but she is having a hard time understanding and gets frustrated when she can’t understand. How can I make it easier?

https://youtube.com/playlist?list=PLfeqUDL5aojZ3huCDNLNOcgRBALpy2hg4 Compilation of lectures specific for Noahides to answer most questions about their requirments. Note that Noahides should also learn Mussar (Ethical Teachings) which they will find in almost all of our other lectures such as the Mussar Pirkei Avot or Mussar Iggeret HaRamban series.