Love your website and content you provide. I recently started a new position at work and you have been very helpful in getting up to speed with the technologies I need to be proficient in. However, I do have a question.
I was wondering when you film new or replace existing content with new content pertaining to certification that was already covered how will I know which ones are new. I see you have been re-filming some of the 70-410 MCSA content and don't want to miss out on any of the goodness.