diff --git a/src/Mod/PartDesign/Gui/TaskMultiTransformParameters.cpp b/src/Mod/PartDesign/Gui/TaskMultiTransformParameters.cpp
index b0b1d87ee2..7afbb77309 100644
--- a/src/Mod/PartDesign/Gui/TaskMultiTransformParameters.cpp
+++ b/src/Mod/PartDesign/Gui/TaskMultiTransformParameters.cpp
@@ -275,6 +275,7 @@ void TaskMultiTransformParameters::onTransformEdit()
     else
         return; // TODO: Show an error?
 
+    subTask->setEnabledTransaction(isEnabledTransaction());
     connect(ui->checkBoxUpdateView, SIGNAL(toggled(bool)),
             subTask, SLOT(onUpdateView(bool)));
 }
@@ -293,7 +294,9 @@ void TaskMultiTransformParameters::onTransformAddMirrored()
     if (!pcActiveBody)
         return;
 
-    Gui::Command::openCommand(QT_TRANSLATE_NOOP("Command", "Mirrored"));
+    if (isEnabledTransaction())
+        Gui::Command::openCommand(QT_TRANSLATE_NOOP("Command", "Mirrored"));
+
     FCMD_OBJ_CMD(pcActiveBody, "newObject('PartDesign::Mirrored','"<<newFeatName<<"')");
     auto Feat = pcActiveBody->getDocument()->getObject(newFeatName.c_str());
     if (!Feat)
@@ -319,7 +322,9 @@ void TaskMultiTransformParameters::onTransformAddLinearPattern()
     if (!pcActiveBody)
         return;
 
-    Gui::Command::openCommand(QT_TRANSLATE_NOOP("Command", "Make LinearPattern"));
+    if (isEnabledTransaction())
+        Gui::Command::openCommand(QT_TRANSLATE_NOOP("Command", "Make LinearPattern"));
+
     FCMD_OBJ_CMD(pcActiveBody, "newObject('PartDesign::LinearPattern','"<<newFeatName<<"')");
     auto Feat = pcActiveBody->getDocument()->getObject(newFeatName.c_str());
     if (!Feat)
@@ -355,7 +360,9 @@ void TaskMultiTransformParameters::onTransformAddPolarPattern()
     if (!pcActiveBody)
         return;
 
-    Gui::Command::openCommand(QT_TRANSLATE_NOOP("Command", "PolarPattern"));
+    if (isEnabledTransaction())
+        Gui::Command::openCommand(QT_TRANSLATE_NOOP("Command", "PolarPattern"));
+
     FCMD_OBJ_CMD(pcActiveBody, "newObject('PartDesign::PolarPattern','"<<newFeatName<<"')");
     auto Feat = pcActiveBody->getDocument()->getObject(newFeatName.c_str());
     if (!Feat)
@@ -381,7 +388,9 @@ void TaskMultiTransformParameters::onTransformAddScaled()
     if (!pcActiveBody)
         return;
 
-    Gui::Command::openCommand(QT_TRANSLATE_NOOP("Command", "Scaled"));
+    if (isEnabledTransaction())
+        Gui::Command::openCommand(QT_TRANSLATE_NOOP("Command", "Scaled"));
+
     FCMD_OBJ_CMD(pcActiveBody, "newObject('PartDesign::Scaled','"<<newFeatName<<"')");
     auto Feat = pcActiveBody->getDocument()->getObject(newFeatName.c_str());
     if (!Feat)
@@ -494,7 +503,6 @@ void TaskMultiTransformParameters::onUpdateView(bool on)
 {
     blockUpdate = !on;
     if (on) {
-        setupTransaction();
         recomputeFeature();
     }
 }
@@ -539,6 +547,7 @@ TaskDlgMultiTransformParameters::TaskDlgMultiTransformParameters(ViewProviderMul
     : TaskDlgTransformedParameters(MultiTransformView)
 {
     parameter = new TaskMultiTransformParameters(MultiTransformView);
+    parameter->setEnabledTransaction(false);
 
     Content.push_back(parameter);
 }
diff --git a/src/Mod/PartDesign/Gui/TaskTransformedParameters.cpp b/src/Mod/PartDesign/Gui/TaskTransformedParameters.cpp
index 87deeaa282..595af78a66 100644
--- a/src/Mod/PartDesign/Gui/TaskTransformedParameters.cpp
+++ b/src/Mod/PartDesign/Gui/TaskTransformedParameters.cpp
@@ -170,6 +170,9 @@ bool TaskTransformedParameters::originalSelected(const Gui::SelectionChanges& ms
 
 void TaskTransformedParameters::setupTransaction()
 {
+    if (!isEnabledTransaction())
+        return;
+
     auto obj = getObject();
     if (!obj)
         return;
@@ -185,6 +188,16 @@ void TaskTransformedParameters::setupTransaction()
     transactionID = App::GetApplication().setActiveTransaction(n.c_str());
 }
 
+void TaskTransformedParameters::setEnabledTransaction(bool on)
+{
+    enableTransaction = on;
+}
+
+bool TaskTransformedParameters::isEnabledTransaction() const
+{
+    return enableTransaction;
+}
+
 void TaskTransformedParameters::onButtonAddFeature(bool checked)
 {
     if (checked) {
@@ -322,13 +335,15 @@ PartDesignGui::ViewProviderTransformed *TaskTransformedParameters::getTopTransfo
     } else {
         rv = TransformedView;
     }
-    assert (rv);
-
     return rv;
 }
 
 PartDesign::Transformed *TaskTransformedParameters::getTopTransformedObject() const {
-    App::DocumentObject *transform = getTopTransformedView()->getObject();
+    ViewProviderTransformed* vp = getTopTransformedView();
+    if (!vp)
+        return nullptr;
+
+    App::DocumentObject *transform = vp->getObject();
     assert (transform->isDerivedFrom(PartDesign::Transformed::getClassTypeId()));
     return static_cast<PartDesign::Transformed*>(transform);
 }
@@ -344,6 +359,9 @@ PartDesign::Transformed *TaskTransformedParameters::getObject() const {
 
 App::DocumentObject *TaskTransformedParameters::getBaseObject() const {
     PartDesign::Feature* feature = getTopTransformedObject ();
+    if (!feature)
+        return nullptr;
+
     // NOTE: getBaseObject() throws if there is no base; shouldn't happen here.
     App::DocumentObject *base = feature->getBaseObject(true);
     if(!base) {
@@ -355,7 +373,8 @@ App::DocumentObject *TaskTransformedParameters::getBaseObject() const {
 }
 
 App::DocumentObject* TaskTransformedParameters::getSketchObject() const {
-    return getTopTransformedObject()->getSketchObject();
+    PartDesign::Transformed* feature = getTopTransformedObject();
+    return feature ? feature->getSketchObject() : nullptr;
 }
 
 void TaskTransformedParameters::hideObject()
diff --git a/src/Mod/PartDesign/Gui/TaskTransformedParameters.h b/src/Mod/PartDesign/Gui/TaskTransformedParameters.h
index dd22971828..0acb02b31c 100644
--- a/src/Mod/PartDesign/Gui/TaskTransformedParameters.h
+++ b/src/Mod/PartDesign/Gui/TaskTransformedParameters.h
@@ -143,6 +143,14 @@ public:
 
     virtual void apply() = 0;
 
+    /*!
+     * \brief setEnabledTransaction
+     * The transaction handling of this panel can be disabled if there is another
+     * instance that does it already, e.g. TaskDlgMultiTransformParameters.
+     * By default, transactions are enabled.
+     */
+    void setEnabledTransaction(bool);
+    bool isEnabledTransaction() const;
     void setupTransaction();
 
     int getTransactionID() const {
@@ -213,6 +221,7 @@ protected:
     QWidget* proxy;
     ViewProviderTransformed *TransformedView;
     int transactionID = 0;
+    bool enableTransaction = true;
 
     enum selectionModes { none, addFeature, removeFeature, reference };
     selectionModes selectionMode;
diff --git a/src/Mod/PartDesign/Gui/ViewProviderMultiTransform.cpp b/src/Mod/PartDesign/Gui/ViewProviderMultiTransform.cpp
index 42317452c4..cbd6f4641f 100644
--- a/src/Mod/PartDesign/Gui/ViewProviderMultiTransform.cpp
+++ b/src/Mod/PartDesign/Gui/ViewProviderMultiTransform.cpp
@@ -39,6 +39,12 @@ TaskDlgFeatureParameters *ViewProviderMultiTransform::getEditDialog() {
     return new TaskDlgMultiTransformParameters (this);
 }
 
+void ViewProviderMultiTransform::setupContextMenu(QMenu* menu, QObject* receiver, const char* member)
+{
+    this->addDefaultAction(menu, QObject::tr("Edit %1").arg(QString::fromStdString(featureName)));
+    PartDesignGui::ViewProvider::setupContextMenu(menu, receiver, member);
+}
+
 std::vector<App::DocumentObject*> ViewProviderMultiTransform::claimChildren(void) const
 {
     PartDesign::MultiTransform* pcMultiTransform = static_cast<PartDesign::MultiTransform*>(getObject());
diff --git a/src/Mod/PartDesign/Gui/ViewProviderMultiTransform.h b/src/Mod/PartDesign/Gui/ViewProviderMultiTransform.h
index 66c7040272..6fa8dc087b 100644
--- a/src/Mod/PartDesign/Gui/ViewProviderMultiTransform.h
+++ b/src/Mod/PartDesign/Gui/ViewProviderMultiTransform.h
@@ -38,14 +38,13 @@ public:
     }
 
     std::vector<App::DocumentObject*> claimChildren(void) const;
+    void setupContextMenu(QMenu*, QObject*, const char*);
 
     virtual bool onDelete(const std::vector<std::string> &);
 
 protected:
     /// Returns a newly create dialog for the part to be placed in the task view
     virtual TaskDlgFeatureParameters *getEditDialog();
-
-
 };