Four chords for Guitar video

This is where I started to look at the idea of the 4 chords I  thought that by looking at this concept of the four chords it will allow me to get a basic knowledge of guitar and learn strumming patterns and become more confident with the guitar, to learn these chords I had to look for a video that would tell me how to play them.

While looking i found this video where it teaches you one step at a time what to do to learn the chords. D, G, E minor and C these four chords are the base for many popular songs and by learning these I may have a base for my own individual piece.

From this point I will look into more videos to help me learn the chords then strumming patterns I will also practice these chords in my own time so I become better at them.