diff --git a/docs/02-guides/04-operation/deleting-keys.md b/docs/02-guides/04-operation/deleting-keys.md
index 98b5c46..832e48f 100644
--- a/docs/02-guides/04-operation/deleting-keys.md
+++ b/docs/02-guides/04-operation/deleting-keys.md
@@ -1,4 +1,4 @@
-# Deleting Keys
+# Delete Keys
 
 1. Delete keys on node
 2. Wait 2 epochs
diff --git a/docs/02-guides/04-operation/migrate-keys.md b/docs/02-guides/04-operation/migrate-keys.md
index 961d367..6e443da 100644
--- a/docs/02-guides/04-operation/migrate-keys.md
+++ b/docs/02-guides/04-operation/migrate-keys.md
@@ -1,4 +1,4 @@
-# Move your Keys!
+# Migrate Keys
 
 1. Remove keys using Stereum Staking tab
    - Save slashing db
diff --git a/docs/02-guides/04-operation/updating-node.md b/docs/02-guides/04-operation/updating-node.md
index 3e37190..b247cf9 100644
--- a/docs/02-guides/04-operation/updating-node.md
+++ b/docs/02-guides/04-operation/updating-node.md
@@ -1,4 +1,4 @@
-# Updating a Node
+# Update a Node
 
 ## 1. Check compatibility
 - Read release notes of Stereum update available
diff --git a/docs/03-glossary/gnosis-node.md b/docs/03-glossary/gnosis-node.md
index 584526f..c0432cc 100644
--- a/docs/03-glossary/gnosis-node.md
+++ b/docs/03-glossary/gnosis-node.md
@@ -1,4 +1,4 @@
-### Gnosis Node
+# Gnosis Node
 
 **Definition:** A Gnosis node is a computer running the Gnosis client software, participating in the Gnosis Chain, which utilizes the same core architecture as Ethereum. It is part of a decentralized peer-to-peer network, validating transactions and blocks, and maintaining the integrity of the Gnosis blockchain. Gnosis nodes operate under a Proof of Stake (PoS) consensus mechanism, allowing for active participation in block proposals and attestations.
 
diff --git a/docs/04-contribution/01-contribute.md b/docs/04-contribution/01-contribute.md
new file mode 100644
index 0000000..b2d0e08
--- /dev/null
+++ b/docs/04-contribution/01-contribute.md
@@ -0,0 +1,3 @@
+# Contribute
+
+Thank you for your interest in Stereum! The following is a set of instructions for contributing to the documentation of Stereum. 
\ No newline at end of file
diff --git a/docs/04-contribution/02-donate.md b/docs/04-contribution/02-donate.md
new file mode 100644
index 0000000..957efcc
--- /dev/null
+++ b/docs/04-contribution/02-donate.md
@@ -0,0 +1 @@
+# Donate 
\ No newline at end of file
diff --git a/docs/04-contribution/_category_.json b/docs/04-contribution/_category_.json
new file mode 100644
index 0000000..ed49e68
--- /dev/null
+++ b/docs/04-contribution/_category_.json
@@ -0,0 +1,8 @@
+{
+  "label": "Contribution",
+  "position": 5,
+  "link": {
+    "type": "generated-index",
+    "description": "Glossaries"
+  }
+}
diff --git a/docs/06-contact.md b/docs/05-contact.md
similarity index 100%
rename from docs/06-contact.md
rename to docs/05-contact.md
diff --git a/docs/05-contribute.md b/docs/05-contribute.md
deleted file mode 100644
index 64776e8..0000000
--- a/docs/05-contribute.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# Contribute
-
-Thank you for your interest in Stereum! The following is a set of instructions for contributing to the documentation of Stereum hosted on stereum.net. These are just guidelines, not rules, however it is highly recommended that you follow them in order for your pull request to get accepted.
\ No newline at end of file
diff --git a/docs/07-donate.md b/docs/07-donate.md
deleted file mode 100644
index f8807e5..0000000
--- a/docs/07-donate.md
+++ /dev/null
@@ -1 +0,0 @@
-# Donate ♡ 
\ No newline at end of file