diff --git a/src/components/IncompleteEvent/IncompleteEvent.jsx b/src/components/IncompleteEvent/IncompleteEvent.jsx
index 3f9beb3..ed4ac34 100644
--- a/src/components/IncompleteEvent/IncompleteEvent.jsx
+++ b/src/components/IncompleteEvent/IncompleteEvent.jsx
@@ -1,33 +1,54 @@
-import React from "react";
+import React, { useState, useEffect } from "react";
 import styles from "./IncompleteEvent.module.css";
+import getAllEvents from "../../utils/events/getAllEvents";
 
 function IncompleteEvent() {
-  const incompleteEvents = [
-  { title: "Événement A", tasks: ["Communication sur les réseaux", "Enormément de comm", "Toujours + de comm,Communication sur les réseaux",
-     "Enormément de comm", "Toujours + de comm","Communication sur les réseaux", "Enormément de comm", "Toujours + de comm","Communication sur les réseaux", "Enormément de comm", "Toujours + de comm]"] },
-  { title: "Événement B", tasks: ["Réservation de la salle", "Vérification du matériel"] },
-  { title: "Événement C", tasks: ["Communication sur les réseaux", "Enormément de comm", "Toujours + de comm"] },
-  { title: "Événement D", tasks: ["Communication sur les réseaux", "Enormément de comm", "Toujours + de comm"] },
-  { title: "Événement E", tasks: ["Communication sur les réseaux", "Enormément de comm", "Toujours + de comm,Communication sur les réseaux",
-     "Enormément de comm", "Toujours + de comm","Communication sur les réseaux", "Enormément de comm", "Toujours + de comm","Communication sur les réseaux", "Enormément de comm", "Toujours + de comm]"] },
-  { title: "Événement F", tasks: ["Communication sur les réseaux", "Enormément de comm", "Toujours + de comm,Communication sur les réseaux",
-     "Enormément de comm", "Toujours + de comm","Communication sur les réseaux", "Enormément de comm", "Toujours + de comm","Communication sur les réseaux", "Enormément de comm", "Toujours + de comm]"] },
-  { title: "Événement G", tasks: ["Communication sur les réseaux", "Enormément de comm", "Toujours + de comm,Communication sur les réseaux",
-     "Enormément de comm", "Toujours + de comm","Communication sur les réseaux", "Enormément de comm", "Toujours + de comm","Communication sur les réseaux", "Enormément de comm", "Toujours + de comm]"] },
-];
+  const [events, setEvents] = useState([]);
+  const [loading, setLoading] = useState(true);
+
+  useEffect(() => {
+    const fetchEvents = async () => {
+      const data = await getAllEvents();
+      setEvents(data?.data || data || []);
+      setLoading(false);
+    };
+    fetchEvents();
+  }, []);
+
+  if (loading) {
+    return (
+      <div className={`${styles.rightBlock} glassCard`}>
+        <h2>Derniers événements</h2>
+        <div className={styles.eventsContainer}>
+          <div className={`${styles.emptyEvent} glassCard`}>
+            <p>Chargement des événements...</p>
+          </div>
+        </div>
+      </div>
+    );
+  }
 
   return (
     <div className={`${styles.rightBlock} glassCard`}>
-      <h2>Événements incomplets</h2>
+      <h2>Derniers événements</h2>
       <div className={styles.eventsContainer}>
-        {incompleteEvents.map((event, index) => (
-          <div key={index} className={`glassBorder ${styles.eventCard}`}>
-            <h3>{event.title}</h3>
+        {events.map((event) => (
+          <div key={event.id} className={`glassCard ${styles.eventCard}`}>
+            <h3>{event.name}</h3>
+            <p className={styles.eventDate}>
+              {new Date(event.start).toLocaleDateString("fr-FR")} - {new Date(event.end).toLocaleDateString("fr-FR")}
+            </p>
+            <p className={styles.eventDescription}>{event.description}</p>
+            <h4>Tâches associées :</h4>
             <ul className={styles.tasksList}>
-            {event.tasks.map((task, taskIndex) => (
-              <li key={taskIndex}>{task}</li>
-            ))}
-          </ul>
+              {event.tasks?.length ? (
+                event.tasks.map((task, taskIndex) => (
+                  <li key={taskIndex}>{task.name}</li>
+                ))
+              ) : (
+                <li>Aucune tâche associée.</li>
+              )}
+            </ul>
           </div>
         ))}
       </div>
diff --git a/src/components/IncompleteEvent/IncompleteEvent.module.css b/src/components/IncompleteEvent/IncompleteEvent.module.css
index 966a2e5..b000887 100644
--- a/src/components/IncompleteEvent/IncompleteEvent.module.css
+++ b/src/components/IncompleteEvent/IncompleteEvent.module.css
@@ -2,7 +2,7 @@
   width: 100%;
 }
 
-.rightBlock>h2 {
+.rightBlock > h2 {
   font-size: 29px;
 }
 
@@ -17,20 +17,6 @@
   scroll-behavior: smooth;
 }
 
-.eventCard ul {
-  align-items: center;
-  margin-left: 8%;
-}
-
-.eventCard ul li {
-  text-align: left;
-  list-style-type: circle;
-}
-
-.eventsContainer::-webkit-scrollbar {
-display: none;
-}
-
 .eventCard {
   min-width: calc((100% - 20px) / 3);
   max-width: calc((100% - 20px) / 3);
@@ -38,63 +24,69 @@ display: none;
   max-height: 250px;
   overflow-y: auto;
   text-align: center;
-  padding: 10px 10px 200px 10px;
   box-sizing: border-box;
   opacity: 0;
   transform: translateX(20px);
   animation: slideInEvent 1s ease forwards;
-  flex-shrink: 1;
+  flex-shrink: 0;
 }
 
-.eventCard:nth-child(1) {
-  animation-delay: 0s;
+.eventCard ul {
+  align-items: center;
+  margin-left: 8%;
+  padding-left: 15px;
 }
 
-.eventCard:nth-child(2) {
-  animation-delay: 0.1s;
+.eventCard ul li {
+  text-align: left;
+  list-style-type: circle;
 }
 
-.eventCard:nth-child(3) {
-  animation-delay: 0.2s;
-}
-
-.eventCard:nth-child(4) {
-  animation-delay: 0.3s;
-}
-
-.eventCard:nth-child(5) {
-  animation-delay: 0.4s;
-}
-
-.eventCard:nth-child(6) {
-  animation-delay: 0.5s;
-}
-
-.eventCard::-webkit-scrollbar {
-  display: none;
-}
-
-.eventCard>h3 {
+.eventCard > h3 {
   font-size: 24px;
 }
 
+/* Animation des cartes avec délais */
+.eventCard:nth-child(1) { animation-delay: 0s; }
+.eventCard:nth-child(2) { animation-delay: 0.1s; }
+.eventCard:nth-child(3) { animation-delay: 0.2s; }
+.eventCard:nth-child(4) { animation-delay: 0.3s; }
+.eventCard:nth-child(5) { animation-delay: 0.4s; }
+.eventCard:nth-child(6) { animation-delay: 0.5s; }
+
+.emptyEvent {
+  min-width: calc((100% - 20px) / 3);
+  max-width: calc((100% - 20px) / 3);
+  min-height: 250px;
+  max-height: 250px;
+  padding: 10px;
+  text-align: center;
+  box-sizing: border-box;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  opacity: 1;
+  flex-shrink: 0;
+}
+
 @keyframes slideInEvent {
   from {
     opacity: 0;
     transform: translateX(20px);
   }
-
   to {
     opacity: 1;
     transform: translateX(0);
   }
 }
 
+/* Adaptation pour mobile */
 @media screen and (max-width: 760px) {
   .eventCard {
     min-width: 100%;
     min-height: 200px;
     max-height: fit-content;
+    padding-bottom: 0;
   }
 
   .eventCard h3 {
@@ -102,18 +94,21 @@ display: none;
   }
 
   .eventsContainer {
-    display: flex;
     flex-direction: column;
-    gap: 10px;
     max-height: 300px;
     margin-top: 15px;
     height: fit-content;
     overflow-y: auto;
     padding-bottom: 0;
-    scroll-behavior: smooth;
   }
 
-  .rightBlock>h2 {
+  .rightBlock > h2 {
     font-size: 18px;
   }
-}
\ No newline at end of file
+
+  .emptyEvent {
+    min-width: 100%;
+    min-height: 200px;
+    max-height: fit-content;
+  }
+}
diff --git a/src/components/PendingMembers/PendingMembers.jsx b/src/components/PendingMembers/PendingMembers.jsx
index a931496..77fabf7 100644
--- a/src/components/PendingMembers/PendingMembers.jsx
+++ b/src/components/PendingMembers/PendingMembers.jsx
@@ -1,39 +1,102 @@
-import React from "react";
+import React, { useState, useEffect } from "react";
 import Button from "../ui/button/button";
 import styles from "./PendingMembers.module.css";
 
-function pendingMembers() {
-  const pendingMembers = [
-    { name: "Antoine Ordonneau" },
-    { name: "Giovanni Josserand" },
-    { name: "Quentin T'Jampens" },
-    { name: "Quentin T'Jampens" },
-    { name: "Quentin T'Jampens" },
-    { name: "Quentin T'Jampens" },
-    { name: "Quentin T'Jampens" }
-  ];
+import getUserToValidate from "../../utils/users/getUserToValidate";
+import getUserById from "../../utils/users/getUserById";
+import validateUser from "../../utils/users/validateUser";
+import deleteUser from "../../utils/users/deleteUser";
 
-  const handleValidate = (name) => {
-    console.log(`Valider ${name}`);
+function PendingMembers() {
+  const [pendingMembers, setPendingMembers] = useState([]);
+  const [loading, setLoading] = useState(true);
+  const [actionLoading, setActionLoading] = useState(null);
+  const [error, setError] = useState(null);
+
+  useEffect(() => {
+    const fetchPendingMembers = async () => {
+      setLoading(true);
+      const userIds = await getUserToValidate();
+      if (userIds && userIds.length > 0) {
+        const users = await Promise.all(userIds.map((id) => getUserById(id)));
+        setPendingMembers(users.filter(Boolean));
+      } else {
+        setPendingMembers([]);
+      }
+      setLoading(false);
+    };
+    fetchPendingMembers();
+  }, []);
+
+  const removeMember = (id) => {
+    setPendingMembers(prevMembers =>
+      prevMembers.filter(member => member.id !== id)
+    );
   };
 
-  const handleReject = (name) => {
-    console.log(`Refuser ${name}`);
+  const handleValidate = async (id) => {
+    setActionLoading(id);
+    setError(null);
+    try {
+      const result = await validateUser(id);
+      if (result.success) {
+        removeMember(id);
+      } else {
+        setError(result.message || "Échec de la validation.");
+      }
+    } catch (err) {
+      setError("Erreur lors de la validation.");
+    } finally {
+      setActionLoading(null);
+    }
   };
 
+  const handleReject = async (id) => {
+    setActionLoading(id);
+    setError(null);
+    try {
+      const result = await deleteUser(id);
+      if (result.success) {
+        removeMember(id);
+      } else {
+        setError(result.message || "Échec de la suppression.");
+      }
+    } catch (err) {
+      setError("Erreur lors de la suppression.");
+    } finally {
+      setActionLoading(null);
+    }
+  };
+
+  if (loading) {
+    return <div>Chargement des membres en attente...</div>;
+  }
+
   return (
     <div className={`${styles.rightBlock} glassCard`}>
       <h2>Membres en attente de validation</h2>
+      {error && <p style={{ color: "red" }}>{error}</p>}
+
       <div className={styles.membersContainer}>
-        {pendingMembers.map((member, index) => (
-          <div key={index} className={`glassBorder ${styles.memberCard}`}>
-            <p>{member.name}</p>
+        {pendingMembers.length === 0 && <p>Aucun membre en attente</p>}
+
+        {pendingMembers.map((member) => (
+          <div key={member.id} className={`glassCard ${styles.memberCard}`}>
+            <p>{member.name} {member.lastname}</p>
             <div className={styles.buttonGroup}>
-              <Button onClick={() => handleValidate(member.name)} variant="primary">
-                Valider
+              <Button
+                onClick={() => handleValidate(member.id)}
+                variant="primary"
+                disabled={actionLoading === member.id}
+              >
+                {actionLoading === member.id ? "En cours..." : "Valider"}
               </Button>
-              <Button onClick={() => handleReject(member.name)} variant="danger">
-                Refuser
+              <Button
+                onClick={() => handleReject(member.id)}
+                variant="danger"
+                disabled={actionLoading === member.id}
+              >
+                {actionLoading === member.id ? "En cours..." : "Refuser"}
               </Button>
             </div>
           </div>
@@ -43,4 +106,4 @@ function pendingMembers() {
   );
 }
 
-export default pendingMembers;
+export default PendingMembers;
diff --git a/src/components/PendingMembers/PendingMembers.module.css b/src/components/PendingMembers/PendingMembers.module.css
index 57919c3..c87d933 100644
--- a/src/components/PendingMembers/PendingMembers.module.css
+++ b/src/components/PendingMembers/PendingMembers.module.css
@@ -18,10 +18,24 @@
 }
 
 
-.membersContainer::-webkit-scrollbar {
-  display: none;
+/*.membersContainer::-webkit-scrollbar {
+  width: 8px;
 }
 
+.membersContainer::-webkit-scrollbar-track {
+  background: rgba(0, 0, 0, 0.1);
+  border-radius: 10px;
+}
+
+.membersContainer::-webkit-scrollbar-thumb {
+  background: rgba(255, 0, 0, 0.5);
+  border-radius: 10px;
+}
+
+.membersContainer::-webkit-scrollbar-thumb:hover {
+  background: rgba(125, 249, 30, 0.7);
+}*/
+
 .memberCard {
   display: flex;
   justify-content: space-between;
diff --git a/src/components/chart/ParticipationChart.jsx b/src/components/chart/ParticipationChart.jsx
index 0a401ef..18aac36 100644
--- a/src/components/chart/ParticipationChart.jsx
+++ b/src/components/chart/ParticipationChart.jsx
@@ -1,14 +1,32 @@
-import React, { useState } from "react";
+import React, { useState, useEffect } from "react";
 import { Doughnut } from "react-chartjs-2";
 import { Chart, ArcElement } from "chart.js";
 import { MenuItem, Select, FormControl } from "@mui/material";
 import styles from "./ParticipationChart.module.css";
+import getAllEvents from "../../utils/events/getAllEvents";
 
 Chart.register(ArcElement);
 
 function ParticipationChart() {
   const [selected, setSelected] = useState("3");
-  const [participationRate] = useState(78);
+
+  const [eventsCount, setEventsCount] = useState(0); 
+  const [participationRate, setParticipationRate] = useState(0);
+
+  useEffect(() => {
+    const fetchEvents = async () => {
+      const res = await getAllEvents();
+
+      const eventsArray = res?.data ?? [];
+
+      setEventsCount(eventsArray.length);
+
+      const rate = Math.min(eventsArray.length, 100);
+      setParticipationRate(rate);
+    };
+
+    fetchEvents();
+  }, []);
 
   const chartData = {
     labels: ["Progress", "Background"],
@@ -17,9 +35,7 @@ function ParticipationChart() {
         data: [participationRate, 100 - participationRate],
         backgroundColor: ["#1e60f9ff", "#ffffffff"],
         borderWidth: 0,
-        weight: 10,
         cutout: "93%",
-        circumference: 360,
         rotation: -90,
       },
     ],
@@ -31,56 +47,35 @@ function ParticipationChart() {
       legend: { display: false },
       tooltip: { enabled: false },
     },
-    animation: {
-      animateScale: true,
-      animateRotate: true,
-    },
   };
 
   return (
     <div className={`${styles.leftBlock} glassCard`}>
       <div className={styles.participationHeader}>
-        <div className={`${styles.partiText} glassBorder`}>
-          <label htmlFor={styles.months}>Taux de participation depuis :</label>
-          <div className={styles.formControl}>
-            <FormControl className={styles.formDesign}>
-              <Select
-                value={selected}
-                onChange={(e) => setSelected(e.target.value)}
-                sx={{
-                  width: "100px",
-                  height: "35px",
-                  fontSize: "19px",
-                  paddingBottom: "-2px",
-                  "& .MuiOutlinedInput-notchedOutline": { border: "none" },
-                  "& .MuiSelect-select": { padding: "8px", paddingRight: "24px !important" },
-                  "& .MuiSvgIcon-root": { fontSize: "20px" },
-                }}
-                MenuProps={{
-                  PaperProps: {
-                    sx: {
-                      className: "glassCard",
-                      borderRadius: "7px",
-                      width: "100px",
-                      maxWidth: "100px",
-                    },
-                  },
-                }}
-                displayEmpty
-              >
-                <MenuItem value="1" sx={{ fontSize: "18px" }}>1 mois</MenuItem>
-                <MenuItem value="3" sx={{ fontSize: "18px" }}>3 mois</MenuItem>
-                <MenuItem value="6" sx={{ fontSize: "18px" }}>6 mois</MenuItem>
-                <MenuItem value="12" sx={{ fontSize: "18px" }}>12 mois</MenuItem>
-              </Select>
-            </FormControl>
-          </div>
+        <div className={`${styles.partiText} glassCard`}>
+          <label>Taux de participation depuis :</label>
+
+          <FormControl className={styles.formDesign}>
+            <Select
+              value={selected}
+              onChange={(e) => setSelected(e.target.value)}
+              className={styles.selectRoot}
+            >
+              <MenuItem value="1">1 mois</MenuItem>
+              <MenuItem value="3">3 mois</MenuItem>
+              <MenuItem value="6">6 mois</MenuItem>
+              <MenuItem value="12">12 mois</MenuItem>
+            </Select>
+          </FormControl>
         </div>
       </div>
+
       <div className={styles.chartContainer}>
         <div className={styles.chartWrapper}>
           <Doughnut data={chartData} options={chartOptions} />
-          <div className={styles.chartPercentage}>{participationRate}%</div>
+          <div className={styles.chartPercentage}>
+            {eventsCount} events
+          </div>
         </div>
       </div>
     </div>
diff --git a/src/components/chart/ParticipationChart.module.css b/src/components/chart/ParticipationChart.module.css
index 00c9652..b35dcab 100644
--- a/src/components/chart/ParticipationChart.module.css
+++ b/src/components/chart/ParticipationChart.module.css
@@ -3,14 +3,18 @@
   display: flex;
   flex-direction: column;
   align-items: center;
-  height: calc(100vh - 260px);
-  margin-bottom: auto;
+  height: 100%;
+  min-height: calc(100vh - 260px);
+  box-sizing: border-box;
+  padding: 20px;
+  margin: 0;
 }
 
 .participationHeader {
   display: flex;
   align-items: center;
   width: 100%;
+  margin-bottom: 10px;
 }
 
 .partiText {
@@ -26,14 +30,15 @@
 
 .partiText label {
   font-size: 20px;
-  text-align: right;
+  text-align: center;
   transition: all 0.3s ease;
+  width: 100%;
 }
-
 .chartContainer {
-  max-width: 80%;
-  width: 400px;
+  width: 80%;
+  max-width: 400px;
   height: auto;
+  aspect-ratio: 1/1;
   margin: 0 auto;
   position: relative;
   animation: slideEvent2 2s;
@@ -58,12 +63,70 @@
   color: #333;
 }
 
+.formControl {
+  display: flex;
+  justify-content: center;
+  width: 100%;
+  margin-top: 10px;
+}
+
+.formDesign {
+  margin: 0 auto;
+  width: fit-content;
+}
+
+.selectRoot {
+  width: 100px;
+  height: 35px;
+  font-size: 19px;
+  border:none;
+}
+
+.selectRoot .MuiOutlinedInput-notchedOutline {
+  border: none;
+}
+
+.selectRoot .MuiSelect-select {
+  padding: 8px;
+  padding-right: 24px;
+}
+
+.selectRoot .MuiSvgIcon-root {
+  font-size: 20px;
+}
+
+.selectRoot .MuiMenu-paper {
+  border-radius: 7px;
+  width: 100px;
+  max-width: 100px;
+}
+
+.selectRoot .MuiMenuItem-root {
+  font-size: 18px;
+}
+
+.selectMenuPaper {
+  border-radius: 7px;
+  width: 100px;
+  max-width: 120px;
+  max-height: 300px;
+  overflow-y: auto;
+  border:none;
+}
+
+.selectMenuItem {
+  font-size: 18px;
+  min-height: 40px;
+  display: flex;
+  align-items: center;
+}
+
+
 @keyframes slideEvent2 {
   from {
     opacity: 0;
     transform: translateX(-20px);
   }
-
   to {
     opacity: 1;
     transform: translateX(0);
@@ -75,45 +138,52 @@
     opacity: 0;
     transform: translateX(20px);
   }
-
   to {
     opacity: 1;
     transform: translateX(0);
   }
 }
 
-.formControl {
-  display: flex;
-  justify-content: center;
-  width: 100%;
-}
-
-.formDesign {
-  margin: 0 auto;
-  width: fit-content;
-}
-
 @media screen and (max-width: 760px) {
-  .partiText {
-    flex-direction: column;
-    justify-content: center;
+  .leftBlock {
+    width: 100%;
+    height: auto;
+    min-height: auto;
+    margin-bottom: 20px;
+  }
+
+  .chartContainer {
+    width: 90%;
+    max-width: 300px;
+    height: auto;
+    aspect-ratio: 1/1;
   }
 
   .partiText label {
-    text-align: center;
+    font-size: 18px;
   }
 
-  .leftBlock {
-    width: 100%;
-    display: flex;
-    flex-direction: column;
-    align-items: center;
-    height: fit-content;
-    margin-bottom: auto;
-    margin-top: 30px;
-  }
-  .chartContainer{
-    height:fit-content;
+  .chartPercentage {
+    font-size: 48px;
   }
+}
+/* scrollbar */
+::-webkit-scrollbar {
+  width: 8px; 
+  height: 8px; 
+}
+
+::-webkit-scrollbar-track {
+  background: transparent; 
+  border-radius: 10px; 
+}
+
+::-webkit-scrollbar-thumb {
+  background: rgba(100, 100, 100, 0.3);
+  border-radius: 10px;
+}
+
+::-webkit-scrollbar-thumb:hover {
+  background: rgba(100, 100, 100, 0.5);
+}
 
-}
\ No newline at end of file
diff --git a/src/pages/eventDetail/eventDetail.jsx b/src/pages/eventDetail/eventDetail.jsx
index 7965020..0d1d5f1 100644
--- a/src/pages/eventDetail/eventDetail.jsx
+++ b/src/pages/eventDetail/eventDetail.jsx
@@ -9,6 +9,8 @@ import Modal from "../../components/ui/modal/modal.jsx";
 import { AuthContext } from "../../contexts/auth/AuthContext.js";
 import deleteEvent from "../../utils/events/deleteEvent.js";
 import { useNavigate } from "react-router";
+import TextInput from "../../components/ui/input/input.jsx";
+import createTaskApi from "../../utils/tasks/createTask.js";
 
 
 function EventDetail() {
@@ -21,6 +23,14 @@ function EventDetail() {
     const [open, setOpen] = useState(false);
     const [event, setEvent] = useState(null);
 
+    const [openTaskModal, setOpenTaskModal] = useState(false);
+    const [taskName, setTaskName] = useState("");
+    const [taskDescription, setTaskDescription] = useState("");
+    const [taskLocation, setTaskLocation] = useState("");
+    const [maxParticipants, setMaxParticipants] = useState("");
+    const [startTime, setStartTime] = useState("");
+    const [endTime, setEndTime] = useState("");
+
 
     useEffect(() => {
         (async () => {
@@ -42,6 +52,31 @@ function EventDetail() {
         }
     }
 
+    const createTask = async () => {
+        const success = await createTaskApi({
+            eventId: id,
+            name: taskName,
+            description: taskDescription,
+            start: startTime,
+            end: endTime,
+            location: taskLocation,
+            maxParticipants,
+        });
+
+        if (success) {
+            setOpenTaskModal(false);
+            setTaskName("");
+            setTaskDescription("");
+            setTaskLocation("");
+            setMaxParticipants("");
+            setStartTime("");
+            setEndTime("");
+        } else {
+            console.log("⚠️ Échec de la création de la task");
+        }
+    };
+
+
     return (
         <div className={styles.allContent}>
             <div className={`glassCard`}>
@@ -54,7 +89,10 @@ function EventDetail() {
                                 <p>{event && formatDateLetter(event.start)}</p>
                                 <p>{event?.description}</p>
                             </div>
-                            {user?.isAdmin && <Button variant={"danger"} className={styles.deleteEventBtn} onClick={handleDelete}>Supprimer</Button>}
+                            {user?.isAdmin && <div className={styles.manageEvent}>
+                                <Button variant={"danger"} className={styles.manageBtn} onClick={handleDelete}>Supprimer</Button>
+                                <Button variant={"default"} className={styles.manageBtn} onClick={() => setOpenTaskModal(true)}>Créer tâche</Button>
+                            </div>}
                         </div>
                     </div>
                 </div>
@@ -74,6 +112,70 @@ function EventDetail() {
                     <Button variant={"default"} onClick={delEvent}>Confirmer</Button>
                 </div>
             </Modal>
+
+            <Modal open={openTaskModal} onClose={() => setOpenTaskModal(false)} title={"Créer tâche"}>
+                <div className={styles.modalContent}>
+
+                    <div>
+                        <p>Nom de la tâche</p>
+                        <TextInput
+                            value={taskName}
+                            onChange={(e) => setTaskName(e.target.value)}
+                            placeholder="Nom de la tâche"
+                        />
+                    </div>
+
+                    <div>
+                        <p>Description</p>
+                        <TextInput
+                            value={taskDescription}
+                            onChange={(e) => setTaskDescription(e.target.value)}
+                            placeholder="Description de la tâche"
+                        />
+                    </div>
+
+                    <div>
+                        <p>Lieu</p>
+                        <TextInput
+                            value={taskLocation}
+                            onChange={(e) => setTaskLocation(e.target.value)}
+                            placeholder="Lieu"
+                        />
+                    </div>
+
+                    <div>
+                        <p>Nombre maximum de participants</p>
+                        <TextInput
+                            type="number"
+                            value={maxParticipants}
+                            onChange={(e) => setMaxParticipants(e.target.value)}
+                            placeholder="Participants max"
+                        />
+                    </div>
+
+                    <div>
+                        <p>Heure de début</p>
+                        <TextInput
+                            type="datetime-local"
+                            value={startTime}
+                            onChange={(e) => setStartTime(e.target.value)}
+                        />
+                    </div>
+
+                    <div>
+                        <p>Heure de fin</p>
+                        <TextInput
+                            type="datetime-local"
+                            value={endTime}
+                            onChange={(e) => setEndTime(e.target.value)}
+                        />
+                    </div>
+
+                    <Button variant="default" onClick={createTask}> Créer la tâche </Button>
+
+                </div>
+            </Modal>
+
         </div>
     );
 }
diff --git a/src/pages/eventDetail/eventDetail.module.css b/src/pages/eventDetail/eventDetail.module.css
index 30fbc5a..11ca271 100644
--- a/src/pages/eventDetail/eventDetail.module.css
+++ b/src/pages/eventDetail/eventDetail.module.css
@@ -52,7 +52,7 @@
     justify-content: space-between;
 }
 
-.deleteEventBtn {
+.manageBtn {
     height: fit-content;
 }
 
@@ -61,4 +61,10 @@
     flex-direction: column;
     align-items: center;
     gap: 24px;
+}
+
+.manageEvent {
+    display: flex;
+    flex-direction: row;
+    gap: 10px;
 }
\ No newline at end of file
diff --git a/src/utils/date/formatDateLetter.js b/src/utils/date/formatDateLetter.js
index 3480835..883b3c8 100644
--- a/src/utils/date/formatDateLetter.js
+++ b/src/utils/date/formatDateLetter.js
@@ -1,14 +1,23 @@
+
+
 export function formatDateLetter(d) {
+    if (!d) return "Date inconnue";
+
+    const dateObj = new Date(d);
+    if (isNaN(dateObj.getTime())) return "Date invalide";
+
     const monthNames = [
         "Janvier", "Février", "Mars", "Avril", "Mai", "Juin",
         "Juillet", "Août", "Septembre", "Octobre", "Novembre", "Décembre"
     ];
 
-    const [datePart, timePart] = d.split(' ');
-    const [year, month, day] = datePart.split('-');
-    const [hours, minutes] = timePart.split(':');
+    const day = dateObj.getDate().toString().padStart(2, "0");
+    const month = monthNames[dateObj.getMonth()];
+    const year = dateObj.getFullYear();
+    const hours = dateObj.getHours().toString().padStart(2, "0");
+    const minutes = dateObj.getMinutes().toString().padStart(2, "0");
 
-    return `${day} ${monthNames[parseInt(month, 10) - 1]} ${year} à ${hours}:${minutes}`;
+    return `${day} ${month} ${year} à ${hours}:${minutes}`;
 }
 
 
@@ -19,4 +28,5 @@ export function formatDateLetterJS(d) {
     ];
     const [year, month, day] = d.split('-');
     return `${day} ${monthNames[parseInt(month) - 1]} ${year}`;
-}
\ No newline at end of file
+}
+
diff --git a/src/utils/events/eventCounter.js b/src/utils/events/eventCounter.js
new file mode 100644
index 0000000..20ee578
--- /dev/null
+++ b/src/utils/events/eventCounter.js
@@ -0,0 +1,28 @@
+import { useEffect, useState } from "react";
+import getAllEvents from "../../utils/events/getAllEvents";
+
+function EventsCounter() {
+  const [eventsCount, setEventsCount] = useState(0);
+  const [loading, setLoading] = useState(true);
+  useEffect(() => {
+    const fetchEvents = async () => {
+      try {
+        const events = await getAllEvents();
+        if (Array.isArray(events)) {
+          setEventsCount(events.length);
+        } else {
+          setEventsCount(0);
+        }
+      } catch (err) {
+        console.error(err);
+        setEventsCount(0);
+      } finally {
+        setLoading(false);
+      }
+    };
+    fetchEvents();
+  }, []);
+  if (loading) return <p>Chargement...</p>;
+  return <p>Nombre d’événements : {eventsCount}</p>;
+}
+export default EventsCounter;
diff --git a/src/utils/tasks/createTask.js b/src/utils/tasks/createTask.js
new file mode 100644
index 0000000..25da52a
--- /dev/null
+++ b/src/utils/tasks/createTask.js
@@ -0,0 +1,49 @@
+import getXSRFToken from "../getXSRF.js";
+
+export default async function createTask({
+                                             eventId,
+                                             name,
+                                             description,
+                                             start,
+                                             end,
+                                             location,
+                                             maxParticipants,
+                                         }) {
+    const csrfToken = await getXSRFToken();
+
+    try {
+        const res = await fetch(
+            `${import.meta.env.VITE_API_URL}/api/events/task`,
+            {
+                method: "POST",
+                credentials: "include",
+                headers: {
+                    Accept: "application/json",
+                    "Content-Type": "application/json",
+                    "X-XSRF-TOKEN": csrfToken,
+                },
+                body: JSON.stringify({
+                    event_id: eventId,
+                    name,
+                    description,
+                    start,
+                    end,
+                    location,
+                    max_participants: maxParticipants,
+                }),
+            }
+        );
+
+        if (!res.ok) {
+            const errorData = await res.json();
+            return false;
+        }
+
+        const data = await res.json();
+        return true;
+
+    } catch (err) {
+        console.log("❌ Erreur réseau :", err);
+        return false;
+    }
+}
diff --git a/src/utils/users/getUserToValidate.js b/src/utils/users/getUserToValidate.js
new file mode 100644
index 0000000..b134ec9
--- /dev/null
+++ b/src/utils/users/getUserToValidate.js
@@ -0,0 +1,21 @@
+export default async function getUserToValidate() {
+    try {
+        const res = await fetch(`${import.meta.env.VITE_API_URL}/api/users/invalid`, {
+            method: 'GET',
+            credentials: 'include',
+            headers: {
+                'Accept': 'application/json'
+            }
+        });
+
+        if (!res.ok) {
+            throw new Error(`Erreur serveur : ${res.status}`);
+        }
+
+        const data = await res.json();
+        return data;
+    } catch (err) {
+        console.error('Erreur :', err);
+        return null;
+    }
+}
\ No newline at end of file
diff --git a/src/utils/users/validateUser.js b/src/utils/users/validateUser.js
new file mode 100644
index 0000000..16f2bde
--- /dev/null
+++ b/src/utils/users/validateUser.js
@@ -0,0 +1,27 @@
+import getXSRFToken from "../getXSRF.js";
+
+export default async function validateUser(userId) {
+      const csrfToken = await getXSRFToken();
+  try {
+    const res = await fetch(
+      `${import.meta.env.VITE_API_URL}/api/users/${userId}/validate`,
+      {
+        method: "POST",
+        credentials: "include",
+        headers: {
+          Accept: "application/json",
+          'X-XSRF-TOKEN': csrfToken,
+        },
+      }
+    );
+    if (!res.ok) {
+      const errorData = await res.json();
+      console.error("Erreur backend:", errorData);
+      return false;
+    }
+    return true;
+  } catch (err) {
+    console.error("Erreur réseau:", err);
+    return false;
+  }
+}