Oracle Fusion SCM (Supply Chain Management) is a comprehensive solution that helps businesses manage their supply chain processes efficiently. It comprises different modules such as product management, procurement, order orchestration, logistics, and manufacturing, among others.

Here are some steps you can follow to learn Oracle Fusion SCM:

1. Understand the Basics of SCM: To fully understand Oracle Fusion SCM, it is essential that you have a basic understanding of supply chain management and its various concepts like logistics, procurement, and order management. If you are new to this, you can take online courses on SCM from platform like Unogeeks.

2. Get Familiar with Oracle Fusion Applications: Understand what Oracle Fusion Applications are and how they work. 

3. Oracle Fusion SCM Training: You can find numerous online training courses specific to Oracle Fusion SCM. These courses will provide you with the knowledge and skills you need to effectively use this application. Websites like Unogeeks offer comprehensive courses on Oracle Fusion SCM.

4. Oracle Documentation and Learning Resources: Oracle provides extensive documentation and resources for its software.

5. Hands-on Practice: Once you have access to Oracle Fusion SCM, engage in hands-on practice. Create sample scenarios, perform common supply chain tasks, and explore different modules of the application. Practical experience is essential for gaining proficiency.

6. Certification: Once you feel confident in your skills, you might consider getting an Oracle Certification. It’s not mandatory but it can help validate your skills and increase your job prospects.

Remember, learning a complex system like Oracle Fusion SCM takes time and practice. Be patient with yourself, and try to apply what you learn in a real-world context to solidify your understanding.