diff --git a/discovery-and-content/authentication.md b/discovery-and-content/authentication.md
new file mode 100644
index 0000000..8f97364
--- /dev/null
+++ b/discovery-and-content/authentication.md
@@ -0,0 +1,9 @@
+---
+title: Authentication
+layout: default
+nav_order: 4
+parent: Discovery and content
+has_children: false
+---
+
+# Authentication
diff --git a/discovery-and-content/collection-development-tools.md b/discovery-and-content/collection-development-tools.md
new file mode 100644
index 0000000..e24c3bb
--- /dev/null
+++ b/discovery-and-content/collection-development-tools.md
@@ -0,0 +1,9 @@
+---
+title: Collection development tools
+layout: default
+nav_order: 5
+parent: Discovery and content
+has_children: false
+---
+
+# Collection development tools
diff --git a/discovery-and-content/discovery-systems.md b/discovery-and-content/discovery-systems.md
new file mode 100644
index 0000000..cb7bd2b
--- /dev/null
+++ b/discovery-and-content/discovery-systems.md
@@ -0,0 +1,9 @@
+---
+title: Discovery systems
+layout: default
+nav_order: 2
+parent: Discovery and content
+has_children: false
+---
+
+# Discovery systems
diff --git a/discovery-and-content/electronic-resource-management.md b/discovery-and-content/electronic-resource-management.md
new file mode 100644
index 0000000..bc19318
--- /dev/null
+++ b/discovery-and-content/electronic-resource-management.md
@@ -0,0 +1,9 @@
+---
+title: Electronic resource management
+layout: default
+nav_order: 3
+parent: Discovery and content
+has_children: false
+---
+
+# Electronic resource management
diff --git a/discovery-and-content/helibtech-briefings.md b/discovery-and-content/helibtech-briefings.md
index 83ff99d..26d91b2 100644
--- a/discovery-and-content/helibtech-briefings.md
+++ b/discovery-and-content/helibtech-briefings.md
@@ -1,7 +1,7 @@
 ---
 title: HELibTech briefings
 layout: default
-nav_order: 9
+nav_order: 6
 parent: Core library systems
 has_children: false
 ---
diff --git a/discovery-and-content/useful-resources.md b/discovery-and-content/useful-resources.md
index 848d88b..248bb45 100644
--- a/discovery-and-content/useful-resources.md
+++ b/discovery-and-content/useful-resources.md
@@ -1,7 +1,7 @@
 ---
 title: Useful resources
 layout: default
-nav_order: 10
+nav_order: 7
 parent: Core library systems
 has_children: false
 ---
diff --git a/learning-and-teaching-tech/digitisation.md b/learning-and-teaching-tech/digitisation.md
new file mode 100644
index 0000000..4140b62
--- /dev/null
+++ b/learning-and-teaching-tech/digitisation.md
@@ -0,0 +1,9 @@
+---
+title: Digitisation
+layout: default
+nav_order: 3
+parent: Digitisation
+has_children: false
+---
+
+# Digitisation
diff --git a/learning-and-teaching-tech/reading-and-resource-lists.md b/learning-and-teaching-tech/reading-and-resource-lists.md
new file mode 100644
index 0000000..1d459d5
--- /dev/null
+++ b/learning-and-teaching-tech/reading-and-resource-lists.md
@@ -0,0 +1,9 @@
+---
+title: Reading and resource lists
+layout: default
+nav_order: 2
+parent: Discovery and content
+has_children: false
+---
+
+# Reading and resource lists