diff --git a/internal/api/rest.go b/internal/api/rest.go
index 3842596..db747ce 100644
--- a/internal/api/rest.go
+++ b/internal/api/rest.go
@@ -110,6 +110,7 @@ func (api *RestApi) MountConfigApiRoutes(r *mux.Router) {
 		r.HandleFunc("/users/", api.getUsers).Methods(http.MethodGet)
 		r.HandleFunc("/users/", api.deleteUser).Methods(http.MethodDelete)
 		r.HandleFunc("/user/{id}", api.updateUser).Methods(http.MethodPost)
+		r.HandleFunc("/notice/", api.editNotice).Methods(http.MethodPost)
 	}
 }
 
@@ -1285,6 +1286,69 @@ func (api *RestApi) updateUser(rw http.ResponseWriter, r *http.Request) {
 	}
 }
 
+// editNotice godoc
+// @summary     Updates or empties the notice box content
+// @tags User
+// @description Modifies the content of notice.txt, shown as notice box on the homepage.
+// @description If more than one formValue is set then only the highest priority field is used.
+// @description Only accessible from IPs registered with apiAllowedIPs configuration option.
+// @accept      mpfd
+// @produce     plain
+// @param       new-content       formData string     false "Priority 1: New content to display"
+// @success     200     {string} string            "Success Response Message"
+// @failure     400     {string} string            "Bad Request"
+// @failure     401     {string} string            "Unauthorized"
+// @failure     403     {string} string            "Forbidden"
+// @failure     422     {string} string            "Unprocessable Entity: The user could not be updated"
+// @failure     500     {string} string            "Internal Server Error"
+// @security    ApiKeyAuth
+// @router      /notice/ [post]
+func (api *RestApi) editNotice(rw http.ResponseWriter, r *http.Request) {
+	err := securedCheck(r)
+	if err != nil {
+		http.Error(rw, err.Error(), http.StatusForbidden)
+		return
+	}
+
+	if user := repository.GetUserFromContext(r.Context()); !user.HasRole(schema.RoleAdmin) {
+		http.Error(rw, "Only admins are allowed to update the notice.txt file", http.StatusForbidden)
+		return
+	}
+
+	// Get Value
+	newContent := r.FormValue("new-content")
+
+	// Check FIle
+	noticeExists := util.CheckFileExists("./var/notice.txt")
+	if !noticeExists {
+		ntxt, err := os.Create("./var/notice.txt")
+		if err != nil {
+			log.Errorf("Creating ./var/notice.txt failed: %s", err.Error())
+			http.Error(rw, err.Error(), http.StatusUnprocessableEntity)
+			return
+		}
+		ntxt.Close()
+	}
+
+	if newContent != "" {
+		if err := os.WriteFile("./var/notice.txt", []byte(newContent), 0o666); err != nil {
+			log.Errorf("Writing to ./var/notice.txt failed: %s", err.Error())
+			http.Error(rw, err.Error(), http.StatusUnprocessableEntity)
+			return
+		} else {
+			rw.Write([]byte("Update Notice Content Success"))
+		}
+	} else {
+		if err := os.WriteFile("./var/notice.txt", []byte(""), 0o666); err != nil {
+			log.Errorf("Writing to ./var/notice.txt failed: %s", err.Error())
+			http.Error(rw, err.Error(), http.StatusUnprocessableEntity)
+			return
+		} else {
+			rw.Write([]byte("Empty Notice Content Success"))
+		}
+	}
+}
+
 func (api *RestApi) getJWT(rw http.ResponseWriter, r *http.Request) {
 	err := securedCheck(r)
 	if err != nil {
diff --git a/internal/routerConfig/routes.go b/internal/routerConfig/routes.go
index 1e2fe73..8e943a0 100644
--- a/internal/routerConfig/routes.go
+++ b/internal/routerConfig/routes.go
@@ -35,7 +35,7 @@ type Route struct {
 
 var routes []Route = []Route{
 	{"/", "home.tmpl", "ClusterCockpit", false, setupHomeRoute},
-	{"/config", "config.tmpl", "Settings", false, func(i InfoType, r *http.Request) InfoType { return i }},
+	{"/config", "config.tmpl", "Settings", false, setupConfigRoute},
 	{"/monitoring/jobs/", "monitoring/jobs.tmpl", "Jobs - ClusterCockpit", true, func(i InfoType, r *http.Request) InfoType { return i }},
 	{"/monitoring/job/{id:[0-9]+}", "monitoring/job.tmpl", "Job <ID> - ClusterCockpit", false, setupJobRoute},
 	{"/monitoring/users/", "monitoring/list.tmpl", "Users - ClusterCockpit", true, func(i InfoType, r *http.Request) InfoType { i["listType"] = "USER"; return i }},
@@ -80,6 +80,17 @@ func setupHomeRoute(i InfoType, r *http.Request) InfoType {
 	return i
 }
 
+func setupConfigRoute(i InfoType, r *http.Request) InfoType {
+	if util.CheckFileExists("./var/notice.txt") {
+		msg, err := os.ReadFile("./var/notice.txt")
+		if err == nil {
+			i["ncontent"] = string(msg)
+		}
+	}
+
+	return i
+}
+
 func setupJobRoute(i InfoType, r *http.Request) InfoType {
 	i["id"] = mux.Vars(r)["id"]
 	if config.Keys.EmissionConstant != 0 {
diff --git a/web/frontend/src/Config.root.svelte b/web/frontend/src/Config.root.svelte
index 6dd68f1..dc45491 100644
--- a/web/frontend/src/Config.root.svelte
+++ b/web/frontend/src/Config.root.svelte
@@ -15,6 +15,7 @@
   export let isAdmin;
   export let isApi;
   export let username;
+  export let ncontent;
 </script>
 
 {#if isAdmin == true}
@@ -22,7 +23,7 @@
     <CardHeader>
       <CardTitle class="mb-1">Admin Options</CardTitle>
     </CardHeader>
-    <AdminSettings />
+    <AdminSettings {ncontent}/>
   </Card>
 {/if}
 
diff --git a/web/frontend/src/config.entrypoint.js b/web/frontend/src/config.entrypoint.js
index 345056b..feb3916 100644
--- a/web/frontend/src/config.entrypoint.js
+++ b/web/frontend/src/config.entrypoint.js
@@ -6,7 +6,8 @@ new Config({
     props: {
         isAdmin: isAdmin,
         isApi: isApi,
-        username: username
+        username: username,
+        ncontent: ncontent,
     },
     context: new Map([
             ['cc-config', clusterCockpitConfig],
diff --git a/web/frontend/src/config/AdminSettings.svelte b/web/frontend/src/config/AdminSettings.svelte
index 9d3abf2..f512d40 100644
--- a/web/frontend/src/config/AdminSettings.svelte
+++ b/web/frontend/src/config/AdminSettings.svelte
@@ -10,6 +10,9 @@
   import AddUser from "./admin/AddUser.svelte";
   import ShowUsers from "./admin/ShowUsers.svelte";
   import Options from "./admin/Options.svelte";
+  import NoticeEdit from "./admin/NoticeEdit.svelte";
+
+  export let ncontent;
 
   let users = [];
   let roles = [];
@@ -52,4 +55,5 @@
     <EditProject on:reload={getUserList} />
   </Col>
   <Options />
+  <NoticeEdit {ncontent}/>
 </Row>
diff --git a/web/frontend/src/config/admin/NoticeEdit.svelte b/web/frontend/src/config/admin/NoticeEdit.svelte
new file mode 100644
index 0000000..325800b
--- /dev/null
+++ b/web/frontend/src/config/admin/NoticeEdit.svelte
@@ -0,0 +1,78 @@
+<!--
+    @component Admin edit notice.txt content card
+ -->
+
+<script>
+  import { Col, Card, CardTitle, CardBody } from "@sveltestrap/sveltestrap";
+  import { fade } from "svelte/transition";
+
+  export let ncontent;
+
+  let message = { msg: "", color: "#d63384" };
+  let displayMessage = false;
+
+  async function handleEditNotice() {
+    const content = document.querySelector("#notice-content").value;
+
+    let formData = new FormData();
+    formData.append("new-content", content);
+
+    try {
+      const res = await fetch(`/config/notice/`, {
+        method: "POST",
+        body: formData,
+      });
+      if (res.ok) {
+        let text = await res.text();
+        popMessage(text, "#048109");
+      } else {
+        let text = await res.text();
+        throw new Error("Response Code " + res.status + "-> " + text);
+      }
+    } catch (err) {
+      popMessage(err, "#d63384");
+    }
+  }
+
+  function popMessage(response, rescolor) {
+    message = { msg: response, color: rescolor };
+    displayMessage = true;
+    setTimeout(function () {
+      displayMessage = false;
+    }, 3500);
+  }
+</script>
+
+<Col>
+  <Card class="h-100">
+    <CardBody>
+      <CardTitle class="mb-3">Edit Notice Shown On Homepage</CardTitle>
+      <p>Empty content ("No Content.") hides notice card on homepage.</p>
+      <div class="input-group mb-3">
+        <input
+          type="text"
+          class="form-control"
+          placeholder="No Content."
+          value={ncontent}
+          id="notice-content"
+        />
+
+        <!-- PreventDefault on Sveltestrap-Button more complex to achieve than just use good ol' html button -->
+        <!-- see: https://stackoverflow.com/questions/69630422/svelte-how-to-use-event-modifiers-in-my-own-components -->
+        <button
+          class="btn btn-primary"
+          type="button"
+          id="edit-notice-button"
+          on:click|preventDefault={handleEditNotice}>Edit Notice</button
+        >
+      </div>
+      <p>
+        {#if displayMessage}<b
+            ><code style="color: {message.color};" out:fade
+              >Update: {message.msg}</code
+            ></b
+          >{/if}
+      </p>
+    </CardBody>
+  </Card>
+</Col>
diff --git a/web/templates/config.tmpl b/web/templates/config.tmpl
index 7993c3e..914dc88 100644
--- a/web/templates/config.tmpl
+++ b/web/templates/config.tmpl
@@ -13,6 +13,7 @@
         const filterPresets = {{ .FilterPresets }};
         const clusterCockpitConfig = {{ .Config }};
         const resampleConfig = {{ .Resampling }};
+        const ncontent = {{ .Infos.ncontent }};
     </script>
     <script src='/build/config.js'></script>
 {{end}}
\ No newline at end of file