diff --git a/assets/css/pages/groups/pages/presence.css b/assets/css/pages/groups/pages/presence.css
new file mode 100644
index 00000000..938bbe0d
--- /dev/null
+++ b/assets/css/pages/groups/pages/presence.css
@@ -0,0 +1,7 @@
+/**
+ * Groups presence stylesheet
+ *
+ * This is a Forez feature
+ *
+ * @author Pierre Hubert
+ */
\ No newline at end of file
diff --git a/assets/js/components/presence/PresenceHelper.js b/assets/js/components/presence/PresenceHelper.js
new file mode 100644
index 00000000..f7b9e5df
--- /dev/null
+++ b/assets/js/components/presence/PresenceHelper.js
@@ -0,0 +1,32 @@
+/**
+ * Forez Presence Helper
+ * 
+ * @author Pierre Hubert
+ */
+
+class Presence {
+    constructor(userID, year, month, day) {
+        this.userID = userID;
+        this.year = year;
+        this.month = month;
+        this.day = day;
+    }
+}
+
+
+class ForezPresenceHelper {
+    /**
+     * Load the list of presence
+     * 
+     * @param {number} groupID Target group ID
+     * @returns {Promise<Presence[]>}
+     */
+    static async GetList(groupID) {
+        const list = await ws("forez_presence/list", {group: groupID});
+
+        return list.map(el => {
+            const infos = el.split(",").map(e => Number(e));
+            return new Presence(...infos)
+        });
+    }
+}
\ No newline at end of file
diff --git a/assets/js/pages/groups/main.js b/assets/js/pages/groups/main.js
index a3961073..015d7fc1 100644
--- a/assets/js/pages/groups/main.js
+++ b/assets/js/pages/groups/main.js
@@ -119,6 +119,12 @@ const GroupsPage = {
 						GroupConversationPage.show(conv, target)
 						return;
 					}
+				
+				case "presence":
+					if (group.is_forez_group) {
+						await GroupPresencePage.Show(group, target)
+						return;
+					}
 
 				default:
 					ComunicWeb.common.error.pageNotFound(null, target);
diff --git a/assets/js/pages/groups/pages/presence.js b/assets/js/pages/groups/pages/presence.js
new file mode 100644
index 00000000..f6237a17
--- /dev/null
+++ b/assets/js/pages/groups/pages/presence.js
@@ -0,0 +1,22 @@
+/**
+ * Group presence tab
+ * 
+ * This is a Forez feature
+ * 
+ * @author Pierre Hubert
+ */
+
+class GroupPresencePage {
+    /**
+     * Show the page
+     * 
+     * @param {AdvancedGroupInfo} group 
+     * @param {HTMLElement} target 
+     */
+    static async Show(group, target) {
+        const presence = await ForezPresenceHelper.GetList(group.id);
+        const users = await getUsers([...new Set(presence.map(e => e.userID))]);
+
+        console.error(presence, users)
+    }
+}
\ No newline at end of file
diff --git a/assets/js/pages/groups/sections/tabs.js b/assets/js/pages/groups/sections/tabs.js
index dc3c427a..ad4a2297 100644
--- a/assets/js/pages/groups/sections/tabs.js
+++ b/assets/js/pages/groups/sections/tabs.js
@@ -28,6 +28,7 @@ const GroupTabs = {
                     activePage: activePage,
                     firstArgument: firstArgument,
                     conversations: group.conversations,
+                    is_forez: group.is_forez_group
                 }
             },
 
diff --git a/assets/templates/pages/groups/sections/GroupTabs.html b/assets/templates/pages/groups/sections/GroupTabs.html
index 871b6027..05cccb40 100644
--- a/assets/templates/pages/groups/sections/GroupTabs.html
+++ b/assets/templates/pages/groups/sections/GroupTabs.html
@@ -5,6 +5,9 @@
             <ul class="nav nav-tabs group-page-tabs" style="display: flex; flex-wrap: wrap; justify-content: start;">
               <li v-bind:class="activePage == 'posts' ? 'active': ''"><a @click="openPage('posts')">tr("Posts")</a></li>
 
+              <!-- Forez presence -->
+              <li v-bind:class="activePage == 'presence' ? 'active': ''"><a @click="openPage('presence')" v-if="is_forez">tr("Presence")</a></li>
+
               <!-- Group conversations -->
               <li v-for="conv in conversations" v-bind:class="activePage == 'conversation' && firstArgument == conv.id ? 'active': ''">
                 <a @click="openPage('conversation/' + conv.id)">{{conv.name}}</a></li>
diff --git a/system/config/dev.config.php b/system/config/dev.config.php
index 6787be2e..a1cfa6cd 100644
--- a/system/config/dev.config.php
+++ b/system/config/dev.config.php
@@ -272,6 +272,7 @@ class Dev {
 				"css/pages/groups/pages/members.css",
 				"css/pages/groups/pages/forbidden.css",
 				"css/pages/groups/pages/about.css",
+				"css/pages/groups/pages/presence.css",
 
 				//Groups sections
 				"css/pages/groups/sections/header.css",
@@ -495,6 +496,9 @@ class Dev {
 			// Small media player
 			"js/components/smallMediaPlayer.js",
 
+			// Presence helper
+			"js/components/presence/PresenceHelper.js",
+
 		//User scripts
 		"js/user/loginTokens.js",
 		"js/user/userLogin.js",
@@ -539,6 +543,7 @@ class Dev {
 				"js/pages/groups/pages/members.js",
 				"js/pages/groups/pages/forbidden.js",
 				"js/pages/groups/pages/about.js",
+				"js/pages/groups/pages/presence.js",
 
 				//Groups sections
 				"js/pages/groups/sections/header.js",