diff --git a/frontend/src/routes/time/Index.svelte b/frontend/src/routes/time/Index.svelte
index ce94c31..a392020 100644
--- a/frontend/src/routes/time/Index.svelte
+++ b/frontend/src/routes/time/Index.svelte
@@ -1,9 +1,11 @@
 <script>
     import { onMount } from 'svelte';
     import { useTinyRouter } from 'svelte-tiny-router';
-    import { api }     from '../../urls.svelte.js';
-    import { t }       from '../../translations.svelte.js';
-    import { display } from '../../time.svelte.js';
+    import { api }       from '../../urls.svelte.js';
+    import { t }         from '../../translations.svelte.js';
+    import { timetrack } from '../../user.svelte.js';
+    import { display }   from '../../time.svelte.js';
+    import { now }       from '../../time.svelte';
 
     import TimeEditor from '../../Components/TimeRecordEditor.svelte';
 
@@ -25,6 +27,21 @@
     let timeMap = $derived.by(calcYearMap);
     let selectionSum = $derived(sortedTimes.filter(time => selected[time.id]).map(time => time.duration).reduce((acc, a) => acc + a, 0));
 
+    async function addTime(task_id){
+        const url  = api(`time/track_task/${task_id}`);
+        const resp = await fetch(url,{
+            credentials : 'include',
+            method      : 'POST',
+            body        : now()
+        }); // create new time or return time with assigned tasks
+        if (resp.ok) {
+            const track = await resp.json();
+            timetrack.running = track;
+        } else {
+            error = await resp.text();
+        }
+    }
+
     function calcYearMap(){
         let result = {
             months : {},
@@ -230,7 +247,7 @@
             <td class="subject" onclick={e => {detail = time.id}}>
                 {time.subject}
             </td>
-            <td class="tasks" onclick={e => {detail = time.id}}>
+            <td class="tasks">
             <ul>
                 {#each time.task_ids as tid}
                 {#if tasks[tid]}
@@ -239,6 +256,7 @@
                     <a href="/project/{tasks[tid].project_id}/view" {onclick}>{projects[tasks[tid].project_id].name}</a> /
                     {/if}
                     <a href="/task/{tid}/view" {onclick}>{tasks[tid].name}</a>
+                    <button class="symbol" title={t('timetracking')} onclick={e => addTime(tid)}></button>
                 </li>
                 {/if}
                 {/each}