diff --git a/pages/merlin6/jupyterhub/jupyterhub.md b/pages/merlin6/jupyterhub/jupyterhub.md
index 8d02fde..bb67f88 100644
--- a/pages/merlin6/jupyterhub/jupyterhub.md
+++ b/pages/merlin6/jupyterhub/jupyterhub.md
@@ -45,7 +45,8 @@ left. You can read about its features [on the official website](https://jupyterl
 However, if you prefer the classical notebook UI or you want to use some feature which has not yet been implemented in the
 new interface, you can switch to it by using the **"Launch Classic Notebook"** command from the left sidebar of JupyterLab.
 
-![launch classical notebook](/images/jupyter-launch-classic.png)
+{% include image.html file="jupyter-launch-classic.png" caption="Launch Classic Notebook" max-width=501 %}
+
 
 ## Jupyter software environments - running different kernels
 
@@ -60,15 +61,17 @@ When you create a new notebook you will be asked to specify which kernel you wan
 
 ## Using nbextensions for adding features to your notebook
 
-There exist a number of useful [contributed but unofficial extensions](https://jupyter-contrib-nbextensions.readthedocs.io/en/latest/index.html)
-that make working in your notebook easier. These regrettably are not yet supported from
-within the JupyterLab UI, but you can activate them through the Classic Notebook interface (see above)
+There exist a number of useful [contributed but unofficial
+extensions](https://jupyter-contrib-nbextensions.readthedocs.io/en/latest/index.html)
+that add useful features to your notebooks. These regrettably are not
+yet supported from within the JupyterLab UI, but you can activate them
+through the Classic Notebook interface (see above)
 
  <!-- ([see above](##JupyterLab-and-Classic-Notebook-user-interfaces)) -->
 
 From the classic Notebook UI you can access the available extensions in a separate tab as displayed in this screenshot:
 
-![notebook extensions](/images/jupyter-nbextensions.png)
+{% include image.html file="jupyter-nbextensions.png" caption="Launch Classic Notebook" max-width=586 %}
 
 Especially the following extensions make working with larger notebooks easier
    * **Table of Contents**: Displays a TOC on the left and you can also configure it