diff --git a/.devcontainer/install.R b/.devcontainer/install.R
index 760d0fc..33d5fb6 100755
--- a/.devcontainer/install.R
+++ b/.devcontainer/install.R
@@ -4,7 +4,7 @@
 # We could use renv.lock approach here instead, but will force re-creation of environment from scratch
 # Does not provide a good way to ensure that sf/terra/gdalcubes are installed from source while other packages can be binary
 
-install.packages(c("rstac", "spData", "earthdatalogin", "quarto", "pak"))
+install.packages(c("rstac", "spData", "earthdatalogin", "quarto", "pak", "decor"))
 pak::pkg_install('github::r-tmap/tmap')
 
 # vscode and jupyter plugins
diff --git a/.devcontainer/jupyter-requirements.txt b/.devcontainer/jupyter-requirements.txt
index 1cc0219..6dba969 100644
--- a/.devcontainer/jupyter-requirements.txt
+++ b/.devcontainer/jupyter-requirements.txt
@@ -25,6 +25,7 @@ jupyterlab-git
 jupyter-tensorboard-proxy 
 jupyter-resource-usage
 jupyter-vscode-proxy
+jupyter-rsession-proxy
 jupyter-book
 jupyterlab_myst
 gh-scoped-creds
diff --git a/.devcontainer/jupyterhub.Dockerfile b/.devcontainer/jupyterhub.Dockerfile
index f967fde..319baad 100644
--- a/.devcontainer/jupyterhub.Dockerfile
+++ b/.devcontainer/jupyterhub.Dockerfile
@@ -1,4 +1,4 @@
-## devcontainer-focused Rocker
+# devcontainer-focused Rocker
 FROM ghcr.io/rocker-org/devcontainer/tidyverse:4.3
 
 ## latest version of geospatial libs
@@ -19,8 +19,8 @@ RUN chown ${NB_USER}:staff -R ${R_HOME}/site-library
 RUN git config --system pull.rebase false && \
     git config --system credential.helper 'cache --timeout=36000'
 
-## codeserver
-RUN curl -fsSL https://code-server.dev/install.sh | sh
+# codeserver
+RUN curl -fsSL https://code-server.dev/install.sh | sh && rm -rf .cache
 
 USER rstudio
 WORKDIR /home/rstudio
@@ -28,10 +28,10 @@ RUN usermod -s /bin/bash rstudio
 ENV PATH=$PATH:/home/rstudio/.local/bin
 
 COPY jupyter-requirements.txt jupyter-requirements.txt
-RUN python -m pip install -r jupyter-requirements.txt && rm jupyter-requirements.txt
+RUN python -m pip install --no-cache-dir -r jupyter-requirements.txt && rm jupyter-requirements.txt
 
 COPY nasa-requirements.txt requirements.txt
-RUN python -m pip install -r requirements.txt && rm requirements.txt
+RUN python -m pip install --no-cache-dir -r requirements.txt && rm requirements.txt
 
 COPY install.R install.R
 RUN Rscript install.R && rm install.R
diff --git a/.github/workflows/test-build.yaml b/.github/workflows/test-build.yaml
index 50571a2..abff0dd 100644
--- a/.github/workflows/test-build.yaml
+++ b/.github/workflows/test-build.yaml
@@ -24,4 +24,5 @@ jobs:
 
       - name: Render
         run: |
-             quarto render --no-cache
+             rm -rf _freeze
+             quarto render
diff --git a/_quarto.yml b/_quarto.yml
index c9fc04c..22edb13 100644
--- a/_quarto.yml
+++ b/_quarto.yml
@@ -33,17 +33,15 @@ website:
           - text: JuypterHub
             icon: cloud
             href: https://openscapes.2i2c.cloud/
-      - section: Recipes
+      - section: Tutorials
         contents:
           - text: Introduction
             icon: play-btn
             href: contents/intro.qmd
-          - text: Biodiversity Priorities
-            icon: tree-fill
-            href: contents/ace.qmd  
           - text: NASA EarthData
             icon: rocket
             href: contents/earthdata.qmd  
+      - section: Recipes 
       - section: Background
         contents:
           - text: Portable Environments
diff --git a/contents/ace.qmd b/drafts/ace.qmd
similarity index 100%
rename from contents/ace.qmd
rename to drafts/ace.qmd
diff --git a/contents/bii_hexes.html b/drafts/bii_hexes.html
similarity index 100%
rename from contents/bii_hexes.html
rename to drafts/bii_hexes.html