Training of Digital Marketing through BLOG & Youtube Channel

I want Complete Training Video of Digital Marketing: --Digital Marketing through BLOG Training Video --Digital Marketing through Youtube Channel Training Video. I want Digital Marketing in-depth expert who could provide the above video to train me and clear all the doubts for the same Digital Marketing. The said video must contain all the thing which are required to give excellent effect of Digital Marketing through BLOG & Youtube Channel. I have own website and want to do myself Digital Marketing through BLOG & Youtube Channel. Voice Language must be clear to understand everything of Digital Marketing through BLOG & Youtube Channel.