diff --git a/README.md b/README.md
index 83767f57f191ff02d871c83227d8a33c1f26c724..39668a36e681e23b6d1d1b4f91ef050190e890ef 100644
--- a/README.md
+++ b/README.md
@@ -7,12 +7,12 @@ This is the Renku project for the course [Bio334](https://studentservices.uzh.ch
 
 1. Go to [https://renkulab.io/](https://renkulab.io/). Click on the 'Login or Sign Up' button and make yourself an account if you do not have one, either via 'Register', a 'SWITCH edu-ID' or via a GitHub account.
 2. Once logged in, go to the Bio334 "project" that Mark made:
-[https://renkulab.io/projects/mark.robinson/bio334_spring2020/](https://renkulab.io/projects/mark.robinson/bio334_spring2020/)
+[https://renkulab.io/projects/mark.robinson/bio334_spring2020_exam/](https://renkulab.io/projects/mark.robinson/bio334_spring2020_exam/)
 3. Near the top right, click on the button to fork the project; this should bring up a box where you can modify the name (you don't need to) and you can click on the 'Fork' button, putting you on the landing page of your (new) project.
 4. Click on the environments tab, then 'New' to open a new environment. Hopefully, it shows "Docker image available"; if not, perhaps it says "Docker Image building", which is also ok (it might take a couple of minutes to build and then turn to "Docker image available"); if you get a message, ask Mark or one of the TAs and we will try and find out why. For Python or command line work, select /lab; for R work, select, /rstudio (you can always switch back and forth). Leave the number of CPUs at 0.25 and Memory at 1G. Click 'Start environment'. This may take a couple minutes to boot up.
 5. Once it's loaded, 'Connect' to the environment. For "Default Environment", you can choose `/lab` or `/rstudio` for the entry point, but for the early part of the course, `/lab` is probably more convenient (but you can always go back and forth). Keep "Number of CPUs" at 0.25 and "Amount of Memory" at 1G. This should open a new browser window with a web link that looks like:  
-https://renkulab.io/[snip]/bio334_spring2020-198a8763/rstudio/  
-https://renkulab.io/[snip]/bio334_spring2020-198a8763/lab/  
+https://renkulab.io/[snip]/bio334_spring2020_exam-198a8763/rstudio/  
+https://renkulab.io/[snip]/bio334_spring2020_exam-198a8763/lab/  
 
 Note: you can always go back and forth between the `/rstudio` and `/lab` environments by modifying the end of web link, e.g., if you started in /rstudio, but want to move to /lab, you can remove "rstudio", type "lab" in its place and then press enter.
 
@@ -61,6 +61,8 @@ And then, it's _just_ from Renku:
 ```
 docker build -t markrobinsonuzh/renku:r4.0.0_bioc_renku_bio334ss2020 https://renkulab.io/gitlab/mark.robinson/bio334_spring2020.git
 docker push markrobinsonuzh/renku:r4.0.0_bioc_renku_bio334ss2020
+docker build -t markrobinsonuzh/renku:r4.0.0_bioc_renkurok_bio334ss2020_exam https://renkulab.io/gitlab/mark.robinson/bio334_spring2020_builder.git
+docker push markrobinsonuzh/renku:r4.0.0_bioc_renkurok_bio334ss2020_exam
 ```
 
 This latter one was also built within Renku's builders, so that it can be served up for our course.