This document discusses questions and ideas about implementing problem-based learning (PBL) and answers them with suggestions categorized as practical, disruptive, or blue-sky ideas. Some key points addressed include how to incorporate PBL into different types of courses, ensure equal student participation and experience, and troubleshoot issues with group work. A variety of strategies are proposed such as integrating small PBL projects into homework, redesigning course timelines, and using technology to monitor students' work.