diff --git a/TeSS_docs/_toc.yml b/TeSS_docs/_toc.yml
index 3479e4d..8111b0e 100644
--- a/TeSS_docs/_toc.yml
+++ b/TeSS_docs/_toc.yml
@@ -11,6 +11,7 @@ parts:
     - file: overview/mtess-x
     - file: overview/definitions
     - file: overview/what-we-catalogue
+    - file: overview/fair
   - caption: Search
     chapters:
     - file: search/searching
diff --git a/TeSS_docs/developers/code-data.md b/TeSS_docs/developers/code-data.md
index 458cd87..c3f7e7d 100644
--- a/TeSS_docs/developers/code-data.md
+++ b/TeSS_docs/developers/code-data.md
@@ -43,13 +43,20 @@ View our available widgets
 
 ## API
 
-TeSS has a fully functioning JSON API. You can explore our JSON-API by appending .json_api to the end of the URL of most pages (excluding parameters). For example:
+TeSS has a fully functioning JSON API. You can explore our JSON-API by appending `.json_api` to the end of the URL of most pages (excluding parameters). For example:
 
 ```
 https://tess.elixir-europe.org/events.json_api
 https://tess.elixir-europe.org/materials.json_api?scientific_topics=RNA-Seq
 https://tess.elixir-europe.org/content_providers.json_api
 https://tess.elixir-europe.org/workflows.json_api
+https://tess.elixir-europe.org/materials/how-to-make-your-messy-data-usable-openrefine.json_api
+```
+
+To get [Bioschemas](https://bioschemas.org) JSON-LD representation of individual materials or events, append `.jsonld` instead:
+
+```
+https://tess.elixir-europe.org/materials/how-to-make-your-messy-data-usable-openrefine.jsonld
 ```
 
 The full documentation for the TeSS JSON API can be found here:
diff --git a/TeSS_docs/images/overview/metadata-source.png b/TeSS_docs/images/overview/metadata-source.png
new file mode 100644
index 0000000..a16278b
Binary files /dev/null and b/TeSS_docs/images/overview/metadata-source.png differ
diff --git a/TeSS_docs/overview/fair.md b/TeSS_docs/overview/fair.md
new file mode 100644
index 0000000..d44edef
--- /dev/null
+++ b/TeSS_docs/overview/fair.md
@@ -0,0 +1,36 @@
+# How we support FAIR
+
+Training materials and events are widely dispersed and fragmented, making it challenging for users to identify relevant materials. 
+Training e-Support System (TeSS) is a web-based open-source platform consolidating resources from various providers into an easy-to-use portal. 
+It is a one-stop-shop for trainers and trainees to discover training materials, workshops, and online courses in relevant topics such as data management and open research methods.
+
+For providers, the TeSS Platform makes it easy to make resources [FAIR](http://doi.org/10.1038/sdata.2016.18) (Findable, Accessible, Interoperable, and Reusable):
+
+- **Findable**:  A unique, persistent identifier such as [DOI](https://www.doi.org/the-identifier/what-is-a-doi/) is requested for all materials. (For example, [publish your materials in Zenodo](https://help.zenodo.org/docs/get-started/quickstart/) to be assigned a DOI.)
+- **Accessible**: TeSS materials/events are accessible to all registered users via the TeSS website, [widgets](../developers/code-data) or [JSON API](../developers/code-data). Your content will seen more in search results owing to our search-engine optimisation (SEO).
+- **Interoperable**: Metadata uses a standard vocabulary (EDAM for ELIXIR). We expose content using Schema.org (Bioschemas), JSON-LD, and OAI-PMH open standards.
+- **Reusable**: License is requested for all materials, such as Creative Commons.
+
+
+## Interoperate using Linked Data
+
+When you view a material or event on TeSS, there is machine-readable metadata behind the human-readable content. 
+If you were to view the HTML source of the page, you would see this code, written as [JSON-LD](https://json-ld.org/).  
+
+```{image} ../images/overview/metadata-source.png
+:alt: View Source to see the embedded metadata
+:class: mb-1
+:width: 300px
+:align: center
+```
+
+Developers can access this [Bioschemas](https://bioschemas.org)-compliant JSON-LD metadata, without the human-readable HTML, to use interoperate as [Linked Data](https://en.wikipedia.org/wiki/Linked_data). To do this, append `.jsonld` to the URL. For example:
+
+```
+https://tess.elixir-europe.org/materials/how-to-make-your-messy-data-usable-openrefine
+```
+
+...becomes
+```
+https://tess.elixir-europe.org/materials/how-to-make-your-messy-data-usable-openrefine.jsonld
+```