diff --git a/documents/docs/networking/commands/protocol-document.md b/documents/docs/networking/commands/protocol-document.md
index 266bb29..33b0220 100644
--- a/documents/docs/networking/commands/protocol-document.md
+++ b/documents/docs/networking/commands/protocol-document.md
@@ -50,6 +50,26 @@ This document describes the protocol for client-server communication in our appl
     - [Error Response](#error-response-6)
     - [Example Request](#example-request-4)
     - [Example Response](#example-response-4)
+  - [SEND_MESSAGE command](#send_message-command)
+    - [Required pre-execution checks](#required-pre-execution-checks)
+    - [Request Parameters](#request-parameters)
+    - [Success Response](#success-response)
+  - [GET_MESSAGE_COUNT command](#get_message_count-command)
+    - [Required pre-execution checks](#required-pre-execution-checks)
+    - [Request Parameters](#request-parameters)
+    - [Success Response](#success-response)
+  - [GET_NEXT_MESSAGE command](#get_next_message-command)
+    - [Required pre-execution checks](#required-pre-execution-checks)
+    - [Request Parameters](#request-parameters)
+    - [Success Response](#success-response)
+  - [JOIN_LOBBY command](#join_lobby-command)
+    - [Required pre-execution checks](#required-pre-execution-checks)
+    - [Request Parameters](#request-parameters)
+    - [Success Response](#success-response)
+  - [GET_LOBBY_STATUS command](#get_lobby_status-command)
+    - [Required pre-execution checks](#required-pre-execution-checks)
+    - [Request Parameters](#request-parameters)
+    - [Success Response](#success-response)
 
 <!-- Please see the comments for copy ‚ n' paste ready examples -->