Doing some research to build a gigantic resource of every Shopify Tool/Course available. Can you share courses you've found helpful and tools you use for Shopify? There's so many out there it's easy to miss quality among the garbage. Be it paid memberships/YouTubes/Course etc. Pretty much anything related to Shopify goes as long as it has helped you personally. Which course did you follow / have seen good things about? Which Shopify tools are you currently using?