diff --git a/src/topics/best-practices.md b/src/topics/best-practices.md
index 52bb5097..e7b88faf 100644
--- a/src/topics/best-practices.md
+++ b/src/topics/best-practices.md
@@ -96,6 +96,55 @@ all are required.
 
 - Software containers should be made to be conformant to the ["Recommendations for the packaging and containerizing of bioinformatics software"][containers] (also useful to other disciplines).
 
+The following are a set of recommended good practices to keep in mind when running CWL workflows within Docker:
+
+- Make sure you are using the latest version of both CWL and Docker,
+  as this will ensure that you have access to the latest features and bug fixes.
+  
+- Use meaningful tags on your own Docker image
+  so you can tell versions of your Docker image apart as it is updated over time.
+  These can reflect the version of the underlying software,
+  or a version you assign to the Dockerfile itself.
+  These can be manually assigned version numbers (e.g. 1.0, 1.1, 1.2, 2.0),
+  timestamps (e.g. YYYYMMDD like 20220126) or the hash of a git commit.
+
+- It is good practice to keep your Dockerfiles in Git, just like your workflow definitions,
+  because they are also scripts and should be managed and tracked with version control.
+
+- When creating a Dockerfile, it is important to specify the exact version
+  of the software you want to install and the base image you want to use.
+  This helps ensure that your Docker image builds are consistent and reproducible.
+  Additionally, when using the `FROM` command, specify a tag for the base image,
+  otherwise it will default to "latest" which can change at any time.
+
+- To ensure that the user specified in the Dockerfile is actually used to run the tool,
+  it is best to avoid using the `USER` instruction in the Dockerfile.
+  This is because cwltool will override the `USER` instruction and match the user instead,
+  which means that the user specified in the `USER` instruction
+  may not be the user that is actually used to run the tool.
+  To avoid this, use the `--no-match-user` cwltool flag
+  to disable passing the current user ID to `docker run --user`.
+
+- Keep your container images as small as possible,
+  this speeds up the download time and consumes less storage space.
+  Also, when using bioinformatics tools, reference data should be supplied externally
+  (as workflow inputs), rather than including it in the container image. 
+  This way, it is easier to update the reference data without the need to rebuild the Docker image.
+
+- Avoid using the `ENTRYPOINT` command in your Dockerfile
+  because it changes the command line that runs inside the container.
+  This can cause confusion when the command line that supplied to the container
+  and the command that actually runs are different.
+
+- Docker has a feature that can save you time during development by
+  reusing a previous command and its base layer, instead of running it again.
+  However, this can also cause problems if a file being downloaded changes,
+  but the command remains the same. In that case, the cached version of the file will be used
+  instead of the updated one. To avoid this, use the `--no-cache` option to force Docker to re-run the steps.
+  
+  To learn more about creating workflows with Docker,
+  see this [tutorial](https://doc.arvados.org/rnaseq-cwl-training/08-supplement-docker/index.html).
+
 [containers]: https://doi.org/10.12688/f1000research.15140.1
 [apache-license]: https://spdx.org/licenses/Apache-2.0.html
 [license-example]: https://github.com/ProteinsWebTeam/ebi-metagenomics-cwl/blob/master/workflows/emg-assembly.cwl#L200
@@ -112,4 +161,3 @@ all are required.
 %
 % - Writing CWL workflows (include existing docs from https://github.com/common-workflow-library/cwl-patterns/blob/main/README.md)
 % - FAIR best practices with CWL
-% - Docker best practices with CWL - https://github.com/common-workflow-language/common-workflow-language/issues/347