 I would say one of the challenges for me was that I am not technologically savvy, I have any tech skills. So that was quite a bit of anxiety for me in terms around that, how was we going to do it, we knew we needed to do something. And so one again that having the blended learning course being available and I enrolled in it right away, so taking advantage of some of the resources and we're very lucky in some of the resources and things we have available here at UBC. Yeah so part of that I think was then also making sure that we were in terms of the content, relaying it in best practice or pedologically using best practice to be able to teach it and then making sure that it fitted within the curriculum. And so that was a challenge too. So we again here did some workshops and we had lunchtime brown bag workshops, we brought David Pratt in, we brought some of the CTL people for Lucas and Namsu, who came and did some presentations, not only to myself but to some of my other colleagues as to how to go about setting up blended learnings and what we could do in terms of range so that the knowledge base could be built up for us to make sure that we were creating a blended learning initiative that was going to be meeting the needs of our learners.