diff --git a/_config.yml b/_config.yml
index e663c46..2abf9ef 100644
--- a/_config.yml
+++ b/_config.yml
@@ -1,6 +1,6 @@
 title: BenchAMRking
 trademark: BenchAMRking<sup>&copy;</sup>
-description: A simple, user friendly, scalable, secure Galaxy web application for benchmarking antimicrobial resistance gene prediction.
+description: A simple, scalable, secure Galaxy web application for benchmarking antimicrobial resistance gene prediction.
 show_buttons: false
 
 collections:
diff --git a/_includes/header.html b/_includes/header.html
index f95f609..45329d8 100644
--- a/_includes/header.html
+++ b/_includes/header.html
@@ -1,6 +1,7 @@
 <header class="page-header" role="banner">
   <h1 class="project-name">{{ page.title | default: site.trademark | default: site.github.repository_name }}</h1>
   <h2 class="project-tagline">{{ page.description | default: site.description | default: site.github.project_tagline }}</h2>
+  <a href="https://github.com/ErasmusMC-Bioinformatics/benchAMRking/blob/main/README.md#run-workflow-on-galaxy" class="btn-header">Training material</a>
   {% if site.show_buttons %}
   <a href="https://usegalaxy.eu/u/dennisd/w/pe---spades-shovill---staramr---hamronize" class="btn-header">Winnipeg workflow</a>
   <a href="https://usegalaxy.eu/u/dennisd/w/pe---spades-shovill---staramr---hamronize" class="btn-header">Catherine workflow</a>