updated readme

README.md

@@ -45,11 +45,13 @@ Whether you are a Linux, Mac, or Windows user, we suggest that you use the Anaco
  
  4. Now, install Ketos and Jupyter Notebook as described below.
  
- 5. Download the tutorial source code (click the button with a cloud-and-arrow symbol, and select 'zip')
+ 5. Download the tutorial source code (click the button at the top with a cloud-and-arrow symbol, and select 'zip')
  
  6. Unpack the downloaded zip file, step into the tutorial directory, and start jupyter notebook by typing 'jupyter notebook'. 
  
- 7. Open the tutorial file 'tutorial.ipynb' (Windows users: in the top menu bar, select 'Kernel' -> 'Change kernel' -> 'dl_env'.) 
+ 7. Open the tutorial file 'tutorial.ipynb' 
+ 
+ 8. Windows users: in the top menu bar, select 'Kernel' -> 'Change kernel' -> 'dl_env'.
  
  
 ### Installing Ketos and Jupyter Notebook