add link to README docs

Author: hectorsector

config.yml

@@ -446,6 +446,8 @@ steps:
       with: 12.1_e-no-meta.md
   - type: respond
     with: 12.0_add-readme.md
+    data:
+      fileUrl: '%payload.repository.html_url%/edit/add-metadata/README.md'
 
 # 13
 - title: Add a README to your course

responses/12.0_add-readme.md

@@ -1,14 +1,14 @@
 ### Course README
-Our last step is to create a `README.md` file. This file will show on Learning Lab as users register. This file should contain learning outcomes and some long form content.
+Our last step is to create a [:book: `README.md` file](https://github.github.com/learning-lab-equipment/#/2-3-course-repo?id=the-course-repository). This file will show on Learning Lab as users register. This file should contain learning outcomes and some long form content.
 
 ## Step 13: Add a README.md file
 
 We added a README for you, but go ahead and put in your own content.
 
 ### :keyboard: Activity: Edit the README.md
 
-1. Edit the `README.md` file to contain a description of the course
-   - Note: If you're working on GitHub.com, you may need to navigate to the **Code** tab, checkout to the `add-metadata` branch, and click **Create new file**
+1. [Edit the `README.md` file]({{ fileUrl }}) to contain a description of the course
+   - Note: If you're working on GitHub.com, you can click on the link above or navigate to the **Code** tab, checkout to the `add-metadata` branch, and click **Create new file**
 
 <hr>
 <h3 align="center">I'll respond below when I detect a commit on this branch.</h3>