Any R tutorial from Udemy will cover basics to advanced of the R language and not the actuarial aspects of R. It is assumed that once you are clear with all the basics and advanced of any particular language (like R) you can formulate your own codes and come up with proper logic to suit your objectives. Also one advantage of R is there are lots of inbuilt functions which may help with your objective and ofcourse you will have to research it on your own.
drastizaveri