Bitcoin Q&A: Using Paper Wallets

What are the risks and benefits of paper wallets? How do you spend from them? Why are they hard to create and use securely? Why is a hardware wallet preferable?
These questions are from the MOOC 9.4 session which took place on March 9th, 2018. Andreas is a teaching fellow with the University of Nicosia. The first course in their Master of Science in Digital Currency degree, DFIN-511: Introduction to Digital Currencies, is offered for free as an open enrollment MOOC course to anyone interested in learning about the fundamental principles.