Practise all the exercises shown and try to master them, in many cases try and create your own exercises out of what you have learned Experiment for your self, try out new ideas
Always practise your chord changes from any new chord you learn to chords you already know, mix them up, try them in different orders. The idea here is that to be able to play any tune or song your chord changes must be smooth and in time
*Follow all Links shown, they will lead to other app’s, modules, books or videos etc… with extra information