The document discusses the evolution and current landscape of micro-credentialing in education, highlighting four main forms, including post-graduate and under-graduate programs, and the rise of various MOOC platforms offering micro-credentials. It analyzes the features of over 450 micro-credentialed courses, detailing pricing, duration, and the options for earning university credit. Additionally, it addresses the implementation of blockchain technologies and the potential of micro-credentials in bridging skill gaps and enhancing professional portfolios for learners.