diff --git a/src/matrix_applicationbot/classes/bot.py b/src/matrix_applicationbot/classes/bot.py
index 010241c..60280b2 100644
--- a/src/matrix_applicationbot/classes/bot.py
+++ b/src/matrix_applicationbot/classes/bot.py
@@ -496,3 +496,37 @@ class ApplicationBot:
                 await self.client.room_send(
                     target_room_id, "m.room.message", event.source["content"]
                 )
+
+    async def help_command(self, room, sender):
+        if await self.is_operator(sender):
+            help_message = (
+                "Operator Commands:\n"
+                "1. `!supportbot help` - Show this help message.\n"
+                "2. `!supportbot openticket` - Open a support ticket.\n"
+                "3. `!supportbot invite <ticket_id>` - Invite an operator to a ticket room.\n"
+                "4. `!supportbot close <ticket_id>` - Close a support ticket.\n"
+                "5. `!supportbot approve <user_id>` - Approve an application and invite to protected rooms.\n"
+                "6. `!supportbot reject <user_id>` - Reject an application.\n"
+                "7. `!supportbot list` - List open tickets.\n"
+                "8. `!supportbot monitor <room_id>` - Monitor a room for automatic ticket creation.\n"
+                "9. `!supportbot unmonitor <room_id>` - Stop monitoring a room.\n"
+                "10. `!supportbot monitored` - List monitored rooms.\n"
+                "11. `!supportbot protect <room_id>` - Protect a room.\n"
+                "12. `!supportbot unprotect <room_id>` - Unprotect a room.\n"
+                "13. `!supportbot protected` - List protected rooms."
+            )
+        else:
+            help_message = (
+                "User Commands:\n"
+                "1. `!supportbot help` - Show this help message.\n"
+                "2. `!supportbot openticket` - Open a support ticket."
+            )
+
+        await self.client.room_send(
+            room.room_id,
+            "m.room.message",
+            {
+                "msgtype": "m.text",
+                "body": help_message,
+            },
+        )
\ No newline at end of file