Update README.md

Author: rossarmstrong

README.md

@@ -45,6 +45,7 @@ The following table provides an overview of the data that can be accessed in thi
 
 ## How to access and download data files
 
+There are two methods that can be used to access and download the data files:
 
 ### Download directly from GitHub
 
@@ -53,6 +54,8 @@ The following table provides an overview of the data that can be accessed in thi
 
 2. Click the "Download" button located at the top right of the screen to download the raw data file (julia_package_names.csv) to your local machine. If prompted, choose a location to save the file.
 
+<br />
+
 ### Using Julia to access data
 
 1. Install the required packages:
@@ -61,7 +64,7 @@ The following table provides an overview of the data that can be accessed in thi
 using Pkg; Pkg.add(["HTTP", "CSV", "DataFrames"])
 ```
 
-2. Import the Required Modules:
+2. Import the required modules:
 ```julia
 using HTTP, CSV, DataFrames
 ```