Other knowledge base I can refer to if I want to start understanding complex workflows?

Let's just say I am a beginner of Workato and I don't have a programming background but I want to explore advanced workflows, aside from the Workato documentation, is there any other knowledge base I can refer to if I want to start understanding complex workflows? Personally, I have past experience of using other automation platforms like Power Automate and Zapier, and that's where I started understanding it but for first-time users and without a programming background, it would be great if someone can suggest any helpful resources so they can kick-start their automation journey.