The free introductory to digital currencies course starts today at the online University of Nicosia. The course was designed, being taught by Antonis Polemitis,George Papageorgiou, and Andreas Antonopoulos. For anyone wanting to know more about bitcoin and the blockchain this is a very good resource to check out. Best of all it's free. I have signed up and would like to hear from others who have this interest. Please connect with me if you are taking this course or have taken it in the past.