In the process of updating my Dynamics CRM customization course, I reviewed all this video and realized (most of) it was still relevant to CRM 2015. In general, most everything you knew about CRM 2011 works just the same in CRM 2015. Once you get to the customization interface, it even looks the same.
There is a list of new features for CRM 2013 and CRM 2015, and I am working on that content before re-recording the entire series.
Check out the video playlist “Training: CRM Customization Topics” on BizITPro YouTube Channel
Stephen V Noe