this is more of a general question. As a former webmaster, whose basic skill set has now been superseded by HTML5 and associated programming languages and technologies, I am trying to gauge what learning pathway to take in terms of mobile devices and the Canvas LMS. Should I be learning to design using Bootstrap 4 or perhaps the starter templates for responsive websites that Dreamweaver provides? I know that Canvas has a mobile app but my understanding is that it's quite limited and given the growing usage of mobile devices is it likely that designers with a solid understanding of Bootstrap 4 or designing responsive (or mobile first) websites will be better positioned to author student content for the LMS? If not what are the professional development areas in this space that are worth exploring?
thanks in advance,