"Modules introduce you to specific topics in bite-sized units. Learn what a feature is, when it's helpful, and how to use it. Then test yourself with interactive challenges."
"OpenSalt is a powerful tool for creating and managing competency frameworks. PCG provides a hosted service for managing and providing CASE API interfaces and support and maitenance for the platfrom. OpenSALT is also an Open Srouce platfrom you can run yourself or contrbute to. You can learn more about open salt "