randomly change the getting setup

getting-set-up.qmd

@@ -1,6 +1,11 @@
 Each session in this course uses R code for demonstration.
-All the content is self-contained within a software package designed for the course.
-To get the most out of this course, you will need to use R and the following instructions to interact with the course material.
+
+If you would like to you can follow the course material without installing any software or running any code. 
+However, if you would like to run the code yourself,  you will need to follow the instructions below.
+
+# Overview
+
+All the content is self-contained within a R software package designed for the course and uses notebooks for each session.
 
 # Getting R