diff --git a/.github/workflows/jekyll.yml b/.github/workflows/jekyll.yml
new file mode 100644
index 0000000..b5d150b
--- /dev/null
+++ b/.github/workflows/jekyll.yml
@@ -0,0 +1,66 @@
+# This workflow uses actions that are not certified by GitHub.
+# They are provided by a third-party and are governed by
+# separate terms of service, privacy policy, and support
+# documentation.
+
+# Sample workflow for building and deploying a Jekyll site to GitHub Pages
+name: Deploy Jekyll site to Pages
+
+on:
+  # Runs on pushes targeting the default branch
+  push:
+    branches: ["gh-pages"]
+
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+
+# Allow only one concurrent deployment, skipping runs queued between the run in-progress and latest queued.
+# However, do NOT cancel in-progress runs as we want to allow these production deployments to complete.
+concurrency:
+  group: "pages"
+  cancel-in-progress: false
+
+jobs:
+  # Build job
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          submodules: recursive
+      - name: Setup Ruby
+        uses: ruby/setup-ruby@8575951200e472d5f2d95c625da0c7bec8217c42 # v1.161.0
+        with:
+          ruby-version: '3.1' # Not needed with a .ruby-version file
+          bundler-cache: true # runs 'bundle install' and caches installed gems automatically
+          cache-version: 0 # Increment this number if you need to re-download cached gems
+      - name: Setup Pages
+        id: pages
+        uses: actions/configure-pages@v5
+      - name: Build with Jekyll
+        # Outputs to the './_site' directory by default
+        run: bundle exec jekyll build --baseurl "${{ steps.pages.outputs.base_path }}"
+        env:
+          JEKYLL_ENV: production
+      - name: Upload artifact
+        # Automatically uploads an artifact from the './_site' directory by default
+        uses: actions/upload-pages-artifact@v3
+
+  # Deployment job
+  deploy:
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    runs-on: ubuntu-latest
+    needs: build
+    steps:
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v4
diff --git a/schedule/index.md b/schedule/index.md
index c08c929..2b239b5 100644
--- a/schedule/index.md
+++ b/schedule/index.md
@@ -396,12 +396,13 @@ _Possible social activity (Game night) - eg, from c. 21:30 JD will bring beer; J
 - {: .shadow} Current link is apparently to Becky et al. (MIDAS)
     - {: .shadow} [Slides]{% include instructors people="" %} NOTE update link!
     - {: .shadow} [Slides](../Materials/Bellan-ModelsInStudyDesign-Ebola.pdf), Reference: [Bellan _et al._ (2015) _Lancet Inf Dis_](http://bellanlab.publichealth.uga.edu/wp-content/uploads/2016/09/BellanEtAl-SLEbola-LancetID-2015.pdf), [Ebola Papers by ICI3D Faculty](http://ebola.ici3d.org)
-- Video lecture {% include instructors people="optional" %}: Modelling to inform policy: Polio ({% include instructors people="mthombothi" %})
+- Video lecture {% include instructors people="optional" %}: [Modelling to inform policy: Describing immunity gaps and polio transmission potential for poliovirus in SA](https://www.youtube.com/watch?v=TuWAaql89x0) (Faculty research presentation) ({% include instructors people="mthombothi" %})
 - Video lecture {% include instructors people="optional" %}: [Modelling to inform policy: Elimination of transmission of onchocerciasis with Ivermectin mass drug administraton with or without vector control in sub-Saharan Africa](https://youtu.be/5A7CXbH3THo) ([nyamai](http://www.ici3d.org/MMED/team/nyamai/))
+
 **_Special session_ (North America) 22:00-23:30**
 
 - One-on-one mentoring sessions
-	* Schedule to be posted
+	* Schedule posted on [Teams](https://stellenbosch.sharepoint.com/:f:/r/sites/DAIDD2023Participants/Shared%20Documents/General/One_on_One%20Meeting%20Schedule?csf=1&web=1&e=dyYX1a)
   * {: .shadow} [Schedule]{% include instructors people="" %} NOTE update link!
 
 #### Individual session 7
@@ -409,16 +410,17 @@ _Possible social activity (Game night) - eg, from c. 21:30 JD will bring beer; J
 
 ----------------------------------------------------------------------
 
-- {: .tz data-start="2430"} Tea with North American Faculty
+- {: .tz data-start="2430"} There will not be a tea session today
   
 ### Saturday
 
-- {: .tz data-start="1330"} Tea with African Faculty
+- {: .tz data-start="1330"} There will not be a tea session today
 - {: .shadow} Zi not available for Tea
 
 **_Special session_ (Africa) 15:00-16:30**
 
 - One-on-one mentoring sessions _with Bolton, Mwangi, Cari, and Zinhle NOTE Schedule to be posted_{: .shadow}
+	* Schedule posted on [Teams](https://stellenbosch.sharepoint.com/:f:/r/sites/DAIDD2023Participants/Shared%20Documents/General/One_on_One%20Meeting%20Schedule?csf=1&web=1&e=dyYX1a)
     - {: .shadow} [Schedule]{% include instructors people="" %} NOTE update link!
 
 #### Interactive session 7a ({% include instructors people="are" %})