add details on Company Portal

Author: Eilis Hannon

programme_information/intro_to_r.ipynb

@@ -112,7 +112,7 @@
     "\n",
     "All CfRR courses require attendees to use their own computer/laptop to follow workshop activities and take effective notes. \n",
     "\n",
-    "Because R and RStudio work together, you need to install them both. The steps in this section should guide you through the process. Once installed, you will be working with RStudio and R will be running in the background. \n",
+    "Because R and RStudio work together, you need to install them both. The steps in this section should guide you through the process. Once installed, you will be working with RStudio and R will be running in the background. If you are using a University of Exeter Windows machine there is the option to install with the [Company Portal software](https://www.exeter.ac.uk/departments/it/new/companyportal/) if you are having issues with admin rights. You shuold be able to search for R/Rstudio and install it as per the instructions on the University website. \n",
     "\n",
     "### How to Install R?\n",
     "\n",