Opening an R Markdown File in RStudio

0:00 - Welcome. See link above to open instructions
1:01 - R Markdown was Used to Create the static html instructions
2:00 - Downloading the R Markdown File Installing-R-and-RStudio.Rmd
2:48 - Opening RStudio
3:28 - Opening the saved file Installing-R-and-RStudio.Rmd
4:10 - Don't worry about all the different panes for now
4:43 - Viewing R Markdown file in Source and Visual Modes
5:13 - Turning the Outline On and Off
6:00 - Formatted Text and R Code Cells
6:20 - What are Packages?
6:45 - Installing Packages in R
8:30 - Loading Packages with the library command
10:20 - What is an R Markdown File