diff --git a/docs/3._Knowledge_Center/Tutorial/index.md b/docs/3._Knowledge_Center/01_EPICS_IOC_workflow/index.md
similarity index 100%
rename from docs/3._Knowledge_Center/Tutorial/index.md
rename to docs/3._Knowledge_Center/01_EPICS_IOC_workflow/index.md
diff --git a/docs/3._Knowledge_Center/Howto/index.md b/docs/3._Knowledge_Center/02_hardware_and_fieldbus/index.md
similarity index 100%
rename from docs/3._Knowledge_Center/Howto/index.md
rename to docs/3._Knowledge_Center/02_hardware_and_fieldbus/index.md
diff --git a/docs/3._Knowledge_Center/Explanation/index.md b/docs/3._Knowledge_Center/03_network_it/index.md
similarity index 100%
rename from docs/3._Knowledge_Center/Explanation/index.md
rename to docs/3._Knowledge_Center/03_network_it/index.md
diff --git a/docs/3._Knowledge_Center/Troubleshooting/index.md b/docs/3._Knowledge_Center/04_troubleshooting/index.md
similarity index 100%
rename from docs/3._Knowledge_Center/Troubleshooting/index.md
rename to docs/3._Knowledge_Center/04_troubleshooting/index.md
diff --git a/docs/3._Knowledge_Center/epicsTraining.md b/docs/3._Knowledge_Center/05_training_techtalks_maps.md
similarity index 100%
rename from docs/3._Knowledge_Center/epicsTraining.md
rename to docs/3._Knowledge_Center/05_training_techtalks_maps.md
diff --git a/zensical.toml b/zensical.toml
index 1b26681..16ffbfb 100644
--- a/zensical.toml
+++ b/zensical.toml
@@ -388,19 +388,19 @@ logo = "cas_03_sp"
 [[project.nav]]
 "Knowledge Center" = [
   "3._Knowledge_Center/index.md",
-  "3._Knowledge_Center/epicsTraining.md",
-  { "Tutorial" = [
-    "3._Knowledge_Center/Tutorial/index.md",
+  { "EPICS and IOC Workflow" = [
+    "3._Knowledge_Center/01_EPICS_IOC_workflow/index.md",
   ]},
-  { "How-To" = [
-    "3._Knowledge_Center/Howto/index.md",
+  { "Hardware and Fieldbus" = [
+    "3._Knowledge_Center/02_hardware_and_fieldbus/index.md",
   ]},
-  { "Explanation" = [
-    "3._Knowledge_Center/Explanation/index.md",
+  { "Network IT" = [
+    "3._Knowledge_Center/03_network_it/index.md",
   ]},
   { "Troubleshooting" = [
-    "3._Knowledge_Center/Troubleshooting/index.md",
+    "3._Knowledge_Center/04_troubleshooting/index.md",
   ]},
+  "3._Knowledge_Center/05_training_techtalks_maps.md",
 ]
 
 [[project.nav]]