ESA-APEx · JanssenBrm · May 20, 2026 · Apr 16, 2026 · Apr 28, 2026 · Apr 28, 2026
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
@@ -6,7 +6,7 @@ repos:
       - id: trailing-whitespace
       - id: end-of-file-fixer
       - id: check-added-large-files
-        args: ["--maxkb=5024"]
+        args: ["--maxkb=15024"]
       - id: check-json
       - id: check-yaml
       - id: check-toml

diff --git a/events/stateo26/apex_e2e_workshop_guideline.ipynb b/events/stateo26/apex_e2e_workshop_guideline.ipynb
diff --git a/guides/geospatial_explorer/geospatial_explorer_guide.qmd b/guides/geospatial_explorer/geospatial_explorer_guide.qmd
@@ -66,7 +66,7 @@ map layers (such as background mapping) beneath the layer.
 ## Layer "info" box
 
 For some layers (such as the **European Top Soil Layers** in the [SEF Food
-Demo](https://explorer.sef-food.apex.esa.int/)) clicking on the map drops a marker and displays an "info" box of
+Demo](https://explorer.sef-foodsystems.apex.esa.int/)) clicking on the map drops a marker and displays an "info" box of
 the *latitude, longitude* and *data value* at the marker location, allowing you to display the precise value of
 the data at that point.
 

diff --git a/instantiation/app_code_server.md b/instantiation/app_code_server.md
@@ -149,8 +149,6 @@ It is important to note that a valid APEx account and permissions from the proje
 | Project                         | URL                                                                                        |
 | :------------------------------ | :----------------------------------------------------------------------------------------- |
 | APEx (Demo)                     | [https://apphub.demo.apex.esa.int/](https://apphub.demo.apex.esa.int/)                     |
-| SEF - Food Systems              | [https://apphub.sef-food.apex.esa.int/](https://apphub.sef-food.apex.esa.int/)             |
-| SEF - Ecosystems & Biodiversity | [https://apphub.sef-ecosystems.apex.esa.int/](https://apphub.sef-ecosystems.apex.esa.int/) |
 
 : APEx Code Server IDE - Project Examples {#tbl-ide-examples}{tbl-colwidths="[20,80]"}
 

diff --git a/instantiation/app_jupyterlab.md b/instantiation/app_jupyterlab.md
@@ -1,11 +1,11 @@
 ---
-title: JupyterLab IDE 
+title: JupyterLab IDE
 ---
 
 ## Overview
 
-The JupyterLab Interactive Development Environment (IDE) capacity within the APEx Project Environments primarily leverages the power
-of the [JupyterLab](#jupyterlab-software-architecture) software.
+The JupyterLab Interactive Development Environment (IDE) capacity within the APEx Project Environments primarily leverages
+the power of the [JupyterLab](https://jupyterlab.readthedocs.io/en/latest/) software.
 
 ![Current APEx JupyterLab IDE](images/jupyterlab.png)
 
@@ -59,7 +59,8 @@ researchers, and data scientists within the EO community. Some typical scenarios
 * **Algorithm Development and Testing**\
 Researchers and developers can write, test, and debug new algorithms for processing
 satellite imagery or other EO data. For instance, a user might develop a script to detect deforestation using
-multi-temporal satellite images. To support the productivity of developers, both the JupyterLab solution use a mechanism of extensions.
+multi-temporal satellite images. To support the productivity of developers, both the JupyterLab solution use a mechanism
+of extensions.
 
 ::: {.callout-note}
 There is no GitHub Copilot extension available yet for JupyterLab.
@@ -91,8 +92,6 @@ It is important to note that a valid APEx account and permissions from the proje
 | Project                         | URL                                                                                        |
 | :------------------------------ | :----------------------------------------------------------------------------------------- |
 | APEx (Demo)                     | [https://apphub.demo.apex.esa.int/](https://apphub.demo.apex.esa.int/)                     |
-| SEF - Food Systems              | [https://apphub.sef-food.apex.esa.int/](https://apphub.sef-food.apex.esa.int/)             |
-| SEF - Ecosystems & Biodiversity | [https://apphub.sef-ecosystems.apex.esa.int/](https://apphub.sef-ecosystems.apex.esa.int/) |
 
 : APEx JuyterLab IDE - Project Examples {#tbl-ide-examples}{tbl-colwidths="[20,80]"}
 

diff --git a/instantiation/app_qgis.md b/instantiation/app_qgis.md
@@ -5,7 +5,7 @@ title: QGIS as a Remote Desktop
 ## Overview
 
 The Geographic Information System capacity within the APEx Project Environments primarily leverages the power
-of the [QGIS Software](#qgis-software-architecture), being delivered to the APEx users as a Remote Desktop software.
+of the [QGIS Software](https://qgis.org/nl/), being delivered to the APEx users as a Remote Desktop software.
 
 ![Current APEx QGIS Service](images/qgis.png)
 
@@ -19,7 +19,7 @@ them to harness the computational power of remote servers.
 ## Software Architecture
 
 The APEx QGIS workspace is a fully-fledged Geographic Information System delivered as a cloud-based user workspace, tailored
-to support the activities of Earth observation (EO) projects.  
+to support the activities of Earth observation (EO) projects.
 
 ![QGIS on a Remote Desktop in the current APEx workspaces offering ](images/applicationhub_qgis.png)
 
@@ -57,8 +57,6 @@ Several examples are under development and will be added on this page.
 | Project                         | URL                                                                                        |
 | :------------------------------ | :----------------------------------------------------------------------------------------- |
 | APEx (Demo)                     | [https://apphub.demo.apex.esa.int/](https://apphub.demo.apex.esa.int/)                     |
-| SEF - Food Systems              | [https://apphub.sef-food.apex.esa.int/](https://apphub.sef-food.apex.esa.int/)             |
-| SEF - Ecosystems & Biodiversity | [https://apphub.sef-ecosystems.apex.esa.int/](https://apphub.sef-ecosystems.apex.esa.int/) |
 
 : APEx QGIS - Project Examples {#tbl-qgis-examples}{tbl-colwidths="[20,80]"}
 

diff --git a/instantiation/geospatial_explorer.md b/instantiation/geospatial_explorer.md
@@ -25,7 +25,7 @@ rendered in the Explorer.
 | Project                         | URL                                                                                            |
 | :------------------------------ | :--------------------------------------------------------------------------------------------- |
 | APEx (Demo)                     | [https://explorer.demo.apex.esa.int/](https://explorer.demo.apex.esa.int/)                     |
-| SEF - Food Systems              | [https://explorer.sef-food.apex.esa.int/](https://explorer.sef-food.apex.esa.int/)             |
+| SEF - Food Systems              | [https://explorer.sef-food.apex.esa.int/](https://explorer.sef-foodsystems.apex.esa.int/)             |
 | SEF - Ecosystems & Biodiversity | [https://explorer.sef-ecosystems.apex.esa.int/](https://explorer.sef-ecosystems.apex.esa.int/) |
 | SEF - Urban                     | [https://explorer.sef-urban.apex.esa.int/](https://explorer.sef-urban.apex.esa.int/)           |
 | EOBPs – Road and Railway        | [https://explorer.eobp-transport.apex.esa.int/](https://explorer.eobp-transport.apex.esa.int/) |