How Do You Prepare for Salesforce Marketing Cloud Personalization?

I'm exploring preparation strategies for Salesforce Marketing Cloud Personalization and would like to hear from people who have worked with this platform. I'm particularly interested in understanding how personalization strategies connect with customer data and real marketing scenarios. I've found that studying individual features is only part of the process. Understanding how customer behavior, audience segmentation, and personalized experiences work together seems equally important. I'm trying to use practical examples to make these concepts easier to remember. To check my progress, I'm considering Salesforce marketing-cloud-personalization questions on PrepBolt alongside my regular study material. Reviewing incorrect answers should help me identify weak areas and understand how different concepts apply in practice. For those with experience in this area, what helped you most during preparation? Did you focus on documentation, hands-on exercises, or scenario-based practice? I'd appreciate any suggestions for making the learning process more effective.