diff --git a/api.php b/api.php
index 60aa2e2..505e160 100644
--- a/api.php
+++ b/api.php
@@ -2108,12 +2108,15 @@ switch ($action) {
                     $replyMailbox = $companyConf['mailboxes'][0];
                 }
 
-                // Hae käyttäjän allekirjoitus tälle postilaatikolle
+                // Hae käyttäjän allekirjoitus tälle postilaatikolle (ellei estetty)
+                $noSignature = !empty($input['no_signature']);
                 $mailboxId = $replyMailbox['id'] ?? '';
                 $signature = '';
-                $sigUser = dbGetUser($_SESSION['user_id']);
-                if ($sigUser) {
-                    $signature = trim($sigUser['signatures'][$mailboxId] ?? '');
+                if (!$noSignature) {
+                    $sigUser = dbGetUser($_SESSION['user_id']);
+                    if ($sigUser) {
+                        $signature = trim($sigUser['signatures'][$mailboxId] ?? '');
+                    }
                 }
                 $emailBody = $signature ? $body . "\n\n-- \n" . $signature : $body;
 
diff --git a/index.html b/index.html
index 54768c1..35ecef7 100644
--- a/index.html
+++ b/index.html
@@ -383,6 +383,7 @@
                         <label style="display:flex;align-items:center;gap:0.4rem;font-size:0.85rem;color:#777;cursor:pointer;white-space:nowrap;">
                             <input type="checkbox" id="ticket-show-closed"> Suljetut
                         </label>
+                        <button class="btn-secondary" id="btn-ticket-templates" style="padding:7px 14px;font-size:0.82rem;">&#128221; Vastauspohjat</button>
                         <button class="btn-secondary" id="btn-ticket-rules" style="padding:7px 14px;font-size:0.82rem;">&#9881; Säännöt</button>
                         <label style="display:flex;align-items:center;gap:0.4rem;font-size:0.82rem;color:#777;cursor:pointer;white-space:nowrap;margin-left:auto;">
                             <input type="checkbox" id="ticket-auto-refresh" checked> Autopäivitys
@@ -458,7 +459,10 @@
                             </div>
                             <textarea id="ticket-reply-body" rows="5" placeholder="Kirjoita vastaus..."></textarea>
                             <div id="signature-preview" style="display:none;padding:0.5rem 0.75rem;margin-top:0.25rem;border-left:3px solid #d0d5dd;color:#888;font-size:0.82rem;white-space:pre-line;"></div>
-                            <div style="display:flex;justify-content:flex-end;gap:0.5rem;margin-top:0.5rem;">
+                            <div style="display:flex;justify-content:space-between;align-items:center;gap:0.5rem;margin-top:0.5rem;">
+                                <label style="display:flex;align-items:center;gap:0.4rem;font-size:0.82rem;color:#888;cursor:pointer;white-space:nowrap;">
+                                    <input type="checkbox" id="reply-no-signature" checked> Älä käytä allekirjoitusta
+                                </label>
                                 <button class="btn-primary" id="btn-send-reply">Lähetä vastaus</button>
                             </div>
                         </div>
@@ -534,6 +538,39 @@
                     </div>
 
                 </div>
+
+                <!-- Vastauspohjien hallinta -->
+                <div id="ticket-templates-view" style="display:none;">
+                    <button class="btn-secondary" id="btn-templates-back" style="color:#555;border-color:#ddd;margin-bottom:1rem;">&#8592; Takaisin tiketteihin</button>
+                    <div class="table-card" style="padding:1.5rem;">
+                        <div style="display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem;">
+                            <h3 style="color:#0f3460;margin:0;">Vastauspohjat</h3>
+                            <button class="btn-primary" id="btn-add-tpl" style="font-size:0.85rem;">+ Lisää pohja</button>
+                        </div>
+                        <p style="color:#888;font-size:0.85rem;margin-bottom:1rem;">Yrityksen yhteiset vastauspohjat tiketteihin. Valittavissa vastauslomakkeen valikosta kaikille käyttäjille.</p>
+                        <div id="tpl-list"></div>
+                    </div>
+                    <!-- Pohjanlomake -->
+                    <div id="tpl-form-container" class="table-card" style="padding:1.5rem;margin-top:1rem;display:none;">
+                        <h4 style="color:#0f3460;margin-bottom:1rem;" id="tpl-form-title">Uusi vastauspohja</h4>
+                        <input type="hidden" id="tpl-form-id">
+                        <div class="form-grid" style="max-width:600px;">
+                            <div class="form-group full-width">
+                                <label>Nimi *</label>
+                                <input type="text" id="tpl-form-name" placeholder="esim. Kuittaus vastaanotettu">
+                            </div>
+                            <div class="form-group full-width">
+                                <label>Sisältö *</label>
+                                <textarea id="tpl-form-body" rows="6" placeholder="Kiitos viestistäsi! Olemme vastaanottaneet asiasi ja palaamme siihen mahdollisimman pian."></textarea>
+                            </div>
+                        </div>
+                        <div style="display:flex;gap:0.5rem;margin-top:1rem;">
+                            <button class="btn-primary" id="btn-save-tpl">Tallenna</button>
+                            <button class="btn-secondary" id="btn-cancel-tpl">Peruuta</button>
+                        </div>
+                    </div>
+                </div>
+
             </div>
         </div>
 
diff --git a/script.js b/script.js
index b2a0917..79906a1 100644
--- a/script.js
+++ b/script.js
@@ -1184,6 +1184,7 @@ document.getElementById('profile-form').addEventListener('submit', async (e) =>
     } catch (e) { alert(e.message); }
 });
 
+
 // ==================== TICKETS (ASIAKASPALVELU) ====================
 
 let tickets = [];
@@ -1564,8 +1565,10 @@ async function showTicketDetail(id, companyId = '') {
             </div>`;
         }).join('');
 
-        // Show detail, hide list
+        // Show detail, hide list + other views
         document.getElementById('ticket-list-view').style.display = 'none';
+        document.getElementById('ticket-rules-view').style.display = 'none';
+        document.getElementById('ticket-templates-view').style.display = 'none';
         document.getElementById('ticket-detail-view').style.display = 'block';
 
         // Reset reply form
@@ -1598,8 +1601,9 @@ async function showTicketDetail(id, companyId = '') {
         // Allekirjoituksen esikatselu
         function updateSignaturePreview(mbId) {
             const sigPreview = document.getElementById('signature-preview');
+            const noSigCheck = document.getElementById('reply-no-signature');
             const sig = currentUserSignatures[mbId] || '';
-            if (sig) {
+            if (sig && !(noSigCheck && noSigCheck.checked)) {
                 sigPreview.textContent = '-- \n' + sig;
                 sigPreview.style.display = 'block';
             } else {
@@ -1608,6 +1612,15 @@ async function showTicketDetail(id, companyId = '') {
         }
         updateSignaturePreview(ticket.mailbox_id || '');
 
+        // Allekirjoitus-checkbox: päivitä esikatselu vaihdettaessa
+        const noSigCheckbox = document.getElementById('reply-no-signature');
+        if (noSigCheckbox) {
+            noSigCheckbox.addEventListener('change', () => {
+                const mbSelect = document.getElementById('reply-mailbox-select');
+                updateSignaturePreview(mbSelect ? mbSelect.value : '');
+            });
+        }
+
         // Vastauspohjat — lataa dropdown
         try {
             const templates = await apiCall('reply_templates');
@@ -1634,6 +1647,7 @@ async function showTicketDetail(id, companyId = '') {
 function showTicketListView() {
     document.getElementById('ticket-detail-view').style.display = 'none';
     document.getElementById('ticket-rules-view').style.display = 'none';
+    document.getElementById('ticket-templates-view').style.display = 'none';
     document.getElementById('ticket-list-view').style.display = 'block';
     currentTicketId = null;
     // Reset bulk selection
@@ -1659,19 +1673,23 @@ document.querySelectorAll('.btn-reply-tab').forEach(btn => {
         const sigPrev = document.getElementById('signature-preview');
         const metaFields = document.getElementById('reply-meta-fields');
         const tplWrap = document.getElementById('reply-template-select-wrap');
+        const noSigLabel = document.getElementById('reply-no-signature') ? document.getElementById('reply-no-signature').closest('label') : null;
         if (ticketReplyType === 'note') {
             textarea.placeholder = 'Kirjoita sisäinen muistiinpano...';
             sendBtn.textContent = 'Tallenna muistiinpano';
             sigPrev.style.display = 'none';
             if (metaFields) metaFields.style.display = 'none';
             if (tplWrap) tplWrap.style.display = 'none';
+            if (noSigLabel) noSigLabel.style.display = 'none';
         } else {
             textarea.placeholder = 'Kirjoita vastaus...';
             sendBtn.textContent = 'Lähetä vastaus';
             if (metaFields) metaFields.style.display = '';
             if (tplWrap) tplWrap.style.display = '';
-            // Näytä allekirjoitus jos on asetettu
-            if (sigPrev.textContent.trim()) sigPrev.style.display = 'block';
+            if (noSigLabel) noSigLabel.style.display = '';
+            // Näytä allekirjoitus jos on asetettu ja checkbox sallii
+            const noSigCheck = document.getElementById('reply-no-signature');
+            if (sigPrev.textContent.trim() && !(noSigCheck && noSigCheck.checked)) sigPrev.style.display = 'block';
         }
     });
 });
@@ -1692,8 +1710,10 @@ document.getElementById('btn-send-reply').addEventListener('click', async () =>
         if (ticketReplyType !== 'note') {
             const mbSel = document.getElementById('reply-mailbox-select');
             const ccFld = document.getElementById('reply-cc');
+            const noSig = document.getElementById('reply-no-signature');
             if (mbSel) payload.mailbox_id = mbSel.value;
             if (ccFld) payload.cc = ccFld.value.trim();
+            if (noSig && noSig.checked) payload.no_signature = true;
         }
         await apiCall(action + ticketCompanyParam(), 'POST', payload);
         // Reload the detail view
@@ -1821,6 +1841,7 @@ function renderRules() {
 function showRulesView() {
     document.getElementById('ticket-list-view').style.display = 'none';
     document.getElementById('ticket-detail-view').style.display = 'none';
+    document.getElementById('ticket-templates-view').style.display = 'none';
     document.getElementById('ticket-rules-view').style.display = 'block';
     loadRules();
 }
@@ -1898,6 +1919,90 @@ async function toggleRule(id, enabled) {
     } catch (e) { alert(e.message); }
 }
 
+// ==================== VASTAUSPOHJAT (TUKITABISSA) ====================
+
+function showTemplatesView() {
+    document.getElementById('ticket-list-view').style.display = 'none';
+    document.getElementById('ticket-detail-view').style.display = 'none';
+    document.getElementById('ticket-rules-view').style.display = 'none';
+    document.getElementById('ticket-templates-view').style.display = 'block';
+    hideTplForm();
+    renderTplList();
+}
+
+function hideTemplatesView() {
+    document.getElementById('ticket-templates-view').style.display = 'none';
+    document.getElementById('ticket-list-view').style.display = 'block';
+}
+
+function renderTplList() {
+    const list = document.getElementById('tpl-list');
+    if (!list) return;
+    if (replyTemplates.length === 0) {
+        list.innerHTML = '<p style="color:#aaa;font-size:0.85rem;">Ei vastauspohjia vielä. Lisää ensimmäinen klikkaamalla "+ Lisää pohja".</p>';
+        return;
+    }
+    list.innerHTML = replyTemplates.map(t =>
+        `<div style="display:flex;justify-content:space-between;align-items:center;padding:0.6rem 0;border-bottom:1px solid #f0f2f5;">
+            <div style="min-width:0;flex:1;">
+                <strong style="font-size:0.9rem;">${esc(t.nimi)}</strong>
+                <div style="font-size:0.8rem;color:#888;max-width:450px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;">${esc(t.body.substring(0, 100))}</div>
+            </div>
+            <div style="display:flex;gap:0.3rem;flex-shrink:0;">
+                <button class="btn-secondary" onclick="editTpl('${t.id}')" style="padding:4px 10px;font-size:0.8rem;">Muokkaa</button>
+                <button class="btn-danger" onclick="deleteTpl('${t.id}')" style="padding:4px 10px;font-size:0.8rem;">Poista</button>
+            </div>
+        </div>`
+    ).join('');
+}
+
+function showTplForm(tpl) {
+    document.getElementById('tpl-form-container').style.display = '';
+    document.getElementById('tpl-form-title').textContent = tpl ? 'Muokkaa vastauspohjaa' : 'Uusi vastauspohja';
+    document.getElementById('tpl-form-id').value = tpl ? tpl.id : '';
+    document.getElementById('tpl-form-name').value = tpl ? tpl.nimi : '';
+    document.getElementById('tpl-form-body').value = tpl ? tpl.body : '';
+}
+
+function hideTplForm() {
+    document.getElementById('tpl-form-container').style.display = 'none';
+}
+
+document.getElementById('btn-ticket-templates').addEventListener('click', async () => {
+    await loadTemplates();
+    showTemplatesView();
+});
+document.getElementById('btn-templates-back').addEventListener('click', () => hideTemplatesView());
+document.getElementById('btn-add-tpl').addEventListener('click', () => showTplForm(null));
+document.getElementById('btn-cancel-tpl').addEventListener('click', () => hideTplForm());
+
+document.getElementById('btn-save-tpl').addEventListener('click', async () => {
+    const nimi = document.getElementById('tpl-form-name').value.trim();
+    const body = document.getElementById('tpl-form-body').value.trim();
+    if (!nimi || !body) { alert('Täytä nimi ja sisältö'); return; }
+    const id = document.getElementById('tpl-form-id').value || undefined;
+    try {
+        await apiCall('reply_template_save', 'POST', { id, nimi, body });
+        hideTplForm();
+        await loadTemplates();
+        renderTplList();
+    } catch (e) { alert(e.message); }
+});
+
+window.editTpl = function(id) {
+    const t = replyTemplates.find(x => x.id === id);
+    if (t) showTplForm(t);
+};
+
+window.deleteTpl = async function(id) {
+    if (!confirm('Poistetaanko vastauspohja?')) return;
+    try {
+        await apiCall('reply_template_delete', 'POST', { id });
+        await loadTemplates();
+        renderTplList();
+    } catch (e) { alert(e.message); }
+};
+
 // ==================== BULK ACTIONS ====================
 
 let bulkSelectedIds = new Set();