diff --git a/docs/getting_started/img/quickstart_advanced.png b/docs/getting_started/img/quickstart_advanced.png
index 3cb0ad8..2416b2d 100644
Binary files a/docs/getting_started/img/quickstart_advanced.png and b/docs/getting_started/img/quickstart_advanced.png differ
diff --git a/docs/getting_started/img/quickstart_presence.png b/docs/getting_started/img/quickstart_presence.png
new file mode 100644
index 0000000..eca6b87
Binary files /dev/null and b/docs/getting_started/img/quickstart_presence.png differ
diff --git a/docs/getting_started/img/quickstart_users.png b/docs/getting_started/img/quickstart_users.png
index 473130c..0839e40 100644
Binary files a/docs/getting_started/img/quickstart_users.png and b/docs/getting_started/img/quickstart_users.png differ
diff --git a/docs/getting_started/quickstart.rst b/docs/getting_started/quickstart.rst
index b7295bc..319960f 100644
--- a/docs/getting_started/quickstart.rst
+++ b/docs/getting_started/quickstart.rst
@@ -46,6 +46,8 @@ If 5555 is given in host settings, it will use 5555, 5556 (5555+1), 5557 (5555+2
 
 .. image:: img/quickstart_advanced.png
 
+**Synchronise render settings** (only host) enable replication of EEVEE and CYCLES render settings to match render between clients.
+ 
 **Right strategy** (only host) enable you to choose between a strict and a relaxed pattern:
 
 - **Strict**: Host is the king, by default the host own each properties, only him can grant modification rights.
@@ -76,6 +78,19 @@ By selecting a user in the list you'll have access to different **actions**:
 
 - The **camera button** allow you to snap on the user viewpoint.
 - The **time button** allow you to snap on the user time.
+- The **cross button** [**host only**] allow the admin to kick users
+
+-------------------
+Presence show flags 
+-------------------
+
+.. image:: img/quickstart_presence.png
+
+This pannel allow you to tweak users overlay in the viewport:
+
+- **Show selected objects**: display other users current selection
+- **Show users**: display users current viewpoint 
+- **Show different scenes**: display users on other scenes
 
 ---------------------
 Replicated properties
diff --git a/multi_user/__init__.py b/multi_user/__init__.py
index 1015e79..e328298 100644
--- a/multi_user/__init__.py
+++ b/multi_user/__init__.py
@@ -41,7 +41,6 @@ import bpy
 from bpy.app.handlers import persistent
 
 from . import environment, utils
-from .libs.replication.replication.constants import  RP_COMMON
 
 
 # TODO: remove dependency as soon as replication will be installed as a module
diff --git a/multi_user/libs/replication b/multi_user/libs/replication
index 83caa04..d3601d5 160000
--- a/multi_user/libs/replication
+++ b/multi_user/libs/replication
@@ -1 +1 @@
-Subproject commit 83caa04e71ca7ded8ba44fb12cf8042e61308d7a
+Subproject commit d3601d508235b32a268371f062a5ccb6f03c8406
diff --git a/multi_user/operators.py b/multi_user/operators.py
index 1d302c1..4c7560c 100644
--- a/multi_user/operators.py
+++ b/multi_user/operators.py
@@ -199,6 +199,36 @@ class SessionStopOperator(bpy.types.Operator):
 
         return {"FINISHED"}
 
+class SessionKickOperator(bpy.types.Operator):
+    bl_idname = "session.kick"
+    bl_label = "Kick"
+    bl_description = "Kick the user"
+    bl_options = {"REGISTER"}
+
+    user: bpy.props.StringProperty()
+
+    @classmethod
+    def poll(cls, context):
+        return True
+
+    def execute(self, context):
+        global client, delayables, stop_modal_executor
+        assert(client)     
+
+        try:
+            client.kick(self.user)
+        except Exception as e:
+            self.report({'ERROR'}, repr(e))
+
+        return {"FINISHED"}
+
+    def invoke(self, context, event):
+        return context.window_manager.invoke_props_dialog(self)
+        
+
+    def draw(self, context):
+        row = self.layout
+        row.label(text=f" Do you really want to kick {self.user} ? " )
 
 class SessionPropertyRemoveOperator(bpy.types.Operator):
     bl_idname = "session.remove_prop"
@@ -464,6 +494,7 @@ classes = (
     SessionApply,
     SessionCommit,
     ApplyArmatureOperator,
+    SessionKickOperator,
 
 )
 
diff --git a/multi_user/preferences.py b/multi_user/preferences.py
index f86bdcb..414c2ef 100644
--- a/multi_user/preferences.py
+++ b/multi_user/preferences.py
@@ -21,6 +21,7 @@ import bpy
 import string
 
 from . import utils, bl_types, environment, addon_updater_ops, presence
+from .libs.replication.replication.constants import  RP_COMMON
 
 logger = logging.getLogger(__name__)
 
diff --git a/multi_user/ui.py b/multi_user/ui.py
index d23f244..1c13367 100644
--- a/multi_user/ui.py
+++ b/multi_user/ui.py
@@ -286,7 +286,7 @@ class SESSION_PT_user(bpy.types.Panel):
         selected_user = context.window_manager.user_index
         settings = utils.get_preferences()
         active_user =  online_users[selected_user] if len(online_users)-1>=selected_user else 0
-        
+        runtime_settings = context.window_manager.session
 
         # Create a simple row.
         row = layout.row()
@@ -316,6 +316,12 @@ class SESSION_PT_user(bpy.types.Panel):
                 text="",
                 icon='TIME').target_client = active_user.username
 
+            if runtime_settings.session_mode == 'HOST':
+                user_operations.operator(
+                    "session.kick",
+                    text="",
+                    icon='CANCEL').user = active_user.username
+
 
 class SESSION_UL_users(bpy.types.UIList):
     def draw_item(self, context, layout, data, item, icon, active_data, active_propname, index, flt_flag):