diff --git a/PortaAssist-Setup-x64.exe b/PortaAssist-Setup-x64.exe
index fec98cd..d4176d5 100644
Binary files a/PortaAssist-Setup-x64.exe and b/PortaAssist-Setup-x64.exe differ
diff --git a/PortaAssist-Setup-x86.exe b/PortaAssist-Setup-x86.exe
index 2b6a9d1..29047d5 100644
Binary files a/PortaAssist-Setup-x86.exe and b/PortaAssist-Setup-x86.exe differ
diff --git a/README.md b/README.md
index 7e09bc4..caa5f38 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # PORTA Assist - Download
 
-**Aktuelles Release: 0.6.26**
+**Aktuelles Release: 0.6.27**
 
 | Office | Datei | Download |
 |--------|-------|----------|
@@ -17,8 +17,8 @@ Das muss zur Setup-Datei passen (nicht die Windows-Bitness).
 
 | Datei | SHA256 |
 |-------|--------|
-| `PortaAssist-Setup-x64.exe` | `DEEC72134C48276B21BEF54CCA5AB4D0466FB18DFE82FCB5ED35ECE718F948B9` |
-| `PortaAssist-Setup-x86.exe` | `3F2E236E779D5D4A9E30435FDA8E8C8FE4E8A0C3B6226B0BC432107C462CEB2F` |
+| `PortaAssist-Setup-x64.exe` | `733F8E7A75D43AADF09F7B3226C579CE85EE3E6ED8DC70D2E0D22E23CAD52144` |
+| `PortaAssist-Setup-x86.exe` | `4B4421CC9852CE50D0A668793E97B4D45A22BC86DEE7455F2C57422874FE3693` |
 | `PortaAssist-Mac.xml` | `1a7baa169f81f556b2209ad89c52705f0ddf83490c64940dc9a268820459730d` |
 
 ## Hinweise
diff --git a/archive/PortaAssist-Mac-0.6.27.xml b/archive/PortaAssist-Mac-0.6.27.xml
new file mode 100644
index 0000000..99e8c1d
--- /dev/null
+++ b/archive/PortaAssist-Mac-0.6.27.xml
@@ -0,0 +1,178 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  Add-in-only manifest (not Unified): Outlook on Mac does not load the unified
+  JSON manifest. SourceLocation is Nyla /assist-pane/ — UI updates are a deploy.
+  Office <Version> must be >= 1.0 and four-part (n.n.n.n). It is not the
+  product line in Dist README (0.6.x). A value like 0.6.25 fails Excel
+  Online and is ignored on Mac desktop: "Manifest Version Too Low".
+
+  DialogApi 1.1: displayDialogAsync + messageParent. Documented as supported on
+  Office for Mac (Word/Excel/PowerPoint/Outlook) — Microsoft Learn, Common API
+  requirement sets, retrieved 2026-09-03.
+-->
+<OfficeApp
+  xmlns="http://schemas.microsoft.com/office/appforoffice/1.1"
+  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+  xmlns:bt="http://schemas.microsoft.com/office/officeappbasictypes/1.0"
+  xmlns:ov="http://schemas.microsoft.com/office/taskpaneappversionoverrides"
+  xsi:type="TaskPaneApp">
+  <Id>8f3c2e1a-6b4d-4a19-9c7e-2d1f0a8b5c34</Id>
+  <Version>1.0.26.0</Version>
+  <ProviderName>PowerOn AG</ProviderName>
+  <DefaultLocale>de-CH</DefaultLocale>
+  <DisplayName DefaultValue="PORTA Assist" />
+  <Description DefaultValue="PORTA Assist in Word, Excel, Outlook and PowerPoint." />
+  <IconUrl DefaultValue="https://porta.poweron.swiss/assist-pane/assets/icon32.png" />
+  <HighResolutionIconUrl DefaultValue="https://porta.poweron.swiss/assist-pane/assets/icon64.png" />
+  <SupportUrl DefaultValue="https://porta.poweron.swiss" />
+  <AppDomains>
+    <AppDomain>https://porta.poweron.swiss</AppDomain>
+    <AppDomain>https://porta-int.poweron.swiss</AppDomain>
+    <AppDomain>https://api.poweron.swiss</AppDomain>
+    <AppDomain>https://api-int.poweron.swiss</AppDomain>
+  </AppDomains>
+  <Hosts>
+    <Host Name="Document" />
+    <Host Name="Workbook" />
+    <Host Name="Presentation" />
+    <Host Name="Mailbox" />
+  </Hosts>
+  <Requirements>
+    <Sets DefaultMinVersion="1.1">
+      <Set Name="DialogApi" MinVersion="1.1" />
+    </Sets>
+  </Requirements>
+  <DefaultSettings>
+    <SourceLocation DefaultValue="https://porta.poweron.swiss/assist-pane/taskpane.html" />
+  </DefaultSettings>
+  <Permissions>ReadWriteDocument</Permissions>
+  <VersionOverrides xmlns="http://schemas.microsoft.com/office/taskpaneappversionoverrides" xsi:type="VersionOverridesV1_0">
+    <Hosts>
+      <Host xsi:type="Document">
+        <DesktopFormFactor>
+          <GetStarted>
+            <Title resid="GetStarted.Title" />
+            <Description resid="GetStarted.Description" />
+            <LearnMoreUrl resid="GetStarted.LearnMoreUrl" />
+          </GetStarted>
+          <FunctionFile resid="Commands.Url" />
+          <ExtensionPoint xsi:type="PrimaryCommandSurface">
+            <OfficeTab id="TabHome">
+              <Group id="PortaAssist.Group">
+                <Label resid="Group.Label" />
+                <Icon>
+                  <bt:Image size="16" resid="Icon.16" />
+                  <bt:Image size="32" resid="Icon.32" />
+                  <bt:Image size="80" resid="Icon.80" />
+                </Icon>
+                <Control xsi:type="Button" id="PortaAssist.Open">
+                  <Label resid="GetStarted.Label" />
+                  <Supertip>
+                    <Title resid="GetStarted.Label" />
+                    <Description resid="GetStarted.Tooltip" />
+                  </Supertip>
+                  <Icon>
+                    <bt:Image size="16" resid="Icon.16" />
+                    <bt:Image size="32" resid="Icon.32" />
+                    <bt:Image size="80" resid="Icon.80" />
+                  </Icon>
+                  <Action xsi:type="ShowTaskpane">
+                    <TaskpaneId>PortaAssistPane</TaskpaneId>
+                    <SourceLocation resid="Taskpane.Url" />
+                  </Action>
+                </Control>
+              </Group>
+            </OfficeTab>
+          </ExtensionPoint>
+        </DesktopFormFactor>
+      </Host>
+      <Host xsi:type="Workbook">
+        <DesktopFormFactor>
+          <FunctionFile resid="Commands.Url" />
+          <ExtensionPoint xsi:type="PrimaryCommandSurface">
+            <OfficeTab id="TabHome">
+              <Group id="PortaAssist.Excel">
+                <Label resid="Group.Label" />
+                <Icon>
+                  <bt:Image size="16" resid="Icon.16" />
+                  <bt:Image size="32" resid="Icon.32" />
+                  <bt:Image size="80" resid="Icon.80" />
+                </Icon>
+                <Control xsi:type="Button" id="PortaAssist.OpenExcel">
+                  <Label resid="GetStarted.Label" />
+                  <Supertip>
+                    <Title resid="GetStarted.Label" />
+                    <Description resid="GetStarted.Tooltip" />
+                  </Supertip>
+                  <Icon>
+                    <bt:Image size="16" resid="Icon.16" />
+                    <bt:Image size="32" resid="Icon.32" />
+                    <bt:Image size="80" resid="Icon.80" />
+                  </Icon>
+                  <Action xsi:type="ShowTaskpane">
+                    <TaskpaneId>PortaAssistPane</TaskpaneId>
+                    <SourceLocation resid="Taskpane.Url" />
+                  </Action>
+                </Control>
+              </Group>
+            </OfficeTab>
+          </ExtensionPoint>
+        </DesktopFormFactor>
+      </Host>
+      <Host xsi:type="Presentation">
+        <DesktopFormFactor>
+          <FunctionFile resid="Commands.Url" />
+          <ExtensionPoint xsi:type="PrimaryCommandSurface">
+            <OfficeTab id="TabHome">
+              <Group id="PortaAssist.Ppt">
+                <Label resid="Group.Label" />
+                <Icon>
+                  <bt:Image size="16" resid="Icon.16" />
+                  <bt:Image size="32" resid="Icon.32" />
+                  <bt:Image size="80" resid="Icon.80" />
+                </Icon>
+                <Control xsi:type="Button" id="PortaAssist.OpenPpt">
+                  <Label resid="GetStarted.Label" />
+                  <Supertip>
+                    <Title resid="GetStarted.Label" />
+                    <Description resid="GetStarted.Tooltip" />
+                  </Supertip>
+                  <Icon>
+                    <bt:Image size="16" resid="Icon.16" />
+                    <bt:Image size="32" resid="Icon.32" />
+                    <bt:Image size="80" resid="Icon.80" />
+                  </Icon>
+                  <Action xsi:type="ShowTaskpane">
+                    <TaskpaneId>PortaAssistPane</TaskpaneId>
+                    <SourceLocation resid="Taskpane.Url" />
+                  </Action>
+                </Control>
+              </Group>
+            </OfficeTab>
+          </ExtensionPoint>
+        </DesktopFormFactor>
+      </Host>
+    </Hosts>
+    <Resources>
+      <bt:Images>
+        <bt:Image id="Icon.16" DefaultValue="https://porta.poweron.swiss/assist-pane/assets/icon16.png" />
+        <bt:Image id="Icon.32" DefaultValue="https://porta.poweron.swiss/assist-pane/assets/icon32.png" />
+        <bt:Image id="Icon.80" DefaultValue="https://porta.poweron.swiss/assist-pane/assets/icon80.png" />
+      </bt:Images>
+      <bt:Urls>
+        <bt:Url id="GetStarted.LearnMoreUrl" DefaultValue="https://porta.poweron.swiss" />
+        <bt:Url id="Commands.Url" DefaultValue="https://porta.poweron.swiss/assist-pane/commands.html" />
+        <bt:Url id="Taskpane.Url" DefaultValue="https://porta.poweron.swiss/assist-pane/taskpane.html" />
+      </bt:Urls>
+      <bt:ShortStrings>
+        <bt:String id="GetStarted.Title" DefaultValue="PORTA Assist" />
+        <bt:String id="Group.Label" DefaultValue="PORTA" />
+        <bt:String id="GetStarted.Label" DefaultValue="Assist" />
+      </bt:ShortStrings>
+      <bt:LongStrings>
+        <bt:String id="GetStarted.Description" DefaultValue="Open PORTA Assist next to the document." />
+        <bt:String id="GetStarted.Tooltip" DefaultValue="Open PORTA Assist" />
+      </bt:LongStrings>
+    </Resources>
+  </VersionOverrides>
+</OfficeApp>
diff --git a/archive/PortaAssist-Setup-0.6.27-x64.exe b/archive/PortaAssist-Setup-0.6.27-x64.exe
new file mode 100644
index 0000000..d4176d5
Binary files /dev/null and b/archive/PortaAssist-Setup-0.6.27-x64.exe differ
diff --git a/archive/PortaAssist-Setup-0.6.27-x86.exe b/archive/PortaAssist-Setup-0.6.27-x86.exe
new file mode 100644
index 0000000..29047d5
Binary files /dev/null and b/archive/PortaAssist-Setup-0.6.27-x86.exe differ
diff --git a/archive/README.md b/archive/README.md
index 84c390c..bc1a0b6 100644
--- a/archive/README.md
+++ b/archive/README.md
@@ -3,7 +3,7 @@
 Older Setup.exe and PortaAssist-Mac.xml builds. **End users should use the current release at the repository root**
 ([index.html](../index.html) / [README.md](../README.md)).
 
-Current release on root: **0.6.26**
+Current release on root: **0.6.27**
 
 Files here are kept for support / rollback only and are not linked from the download page.
 
diff --git a/index.html b/index.html
index bee7124..b3a77b1 100644
--- a/index.html
+++ b/index.html
@@ -164,7 +164,7 @@
       Bitte die Version w&auml;hlen, die zu Ihrer Office-Installation passt
       (nicht zur Windows-Bitness).
     </p>
-    <span class="version">Aktuelles Release 0.6.26</span>
+    <span class="version">Aktuelles Release 0.6.27</span>
 
     <div class="grid">
       <a class="card" href="https://git.poweron.swiss/PowerOn/service-porta-assist-dist/raw/branch/main/PortaAssist-Setup-x64.exe" download="PortaAssist-Setup-x64.exe">
@@ -198,14 +198,14 @@
     </div>
 
     <div class="hash">
-      <strong>SHA256 (0.6.26)</strong>
+      <strong>SHA256 (0.6.27)</strong>
       <div style="margin-top:0.75rem">
         <div>64-Bit</div>
-        <code>DEEC72134C48276B21BEF54CCA5AB4D0466FB18DFE82FCB5ED35ECE718F948B9</code>
+        <code>733F8E7A75D43AADF09F7B3226C579CE85EE3E6ED8DC70D2E0D22E23CAD52144</code>
       </div>
       <div style="margin-top:0.75rem">
         <div>32-Bit</div>
-        <code>3F2E236E779D5D4A9E30435FDA8E8C8FE4E8A0C3B6226B0BC432107C462CEB2F</code>
+        <code>4B4421CC9852CE50D0A668793E97B4D45A22BC86DEE7455F2C57422874FE3693</code>
       </div>
       <div style="margin-top:0.75rem">
         <div>Mac Manifest</div>
@@ -214,7 +214,7 @@
     </div>
 
     <footer>
-      Generiert 2026-09-03 21:18 UTC &middot;
+      Generiert 2026-09-06 23:34 UTC &middot;
       <a href="https://git.poweron.swiss/PowerOn/service-porta-assist-dist/src/branch/main">Download-Repo</a>
       (Root = aktuelles Release; &auml;ltere Builds unter
       <a href="https://git.poweron.swiss/PowerOn/service-porta-assist-dist/src/branch/main/archive">archive/</a>)<br />