diff --git a/src/app/tools/nodeDetails/vabstractnode.cpp b/src/app/tools/nodeDetails/vabstractnode.cpp
index 2baf4fc59..a8dcc4b83 100644
--- a/src/app/tools/nodeDetails/vabstractnode.cpp
+++ b/src/app/tools/nodeDetails/vabstractnode.cpp
@@ -46,33 +46,15 @@ void VAbstractNode::DeleteNode()
 {
     if (_referens <= 1)
     {
-        //remove from xml file
-        QDomElement domElement = doc->elementById(QString().setNum(id));
-        if (domElement.isElement())
-        {
-            QDomNode element = domElement.parentNode();
-            if (element.isNull() == false)
-            {
-                if (element.isElement())
-                {
-                    RemoveReferens();//deincrement referens
-                    element.removeChild(domElement);//remove form file
-                    emit toolhaveChange();//set enabled save button
-                }
-                else
-                {
-                    qDebug()<<"parent isn't element"<<Q_FUNC_INFO;
-                }
-            }
-            else
-            {
-                qDebug()<<"parent isNull"<<Q_FUNC_INFO;
-            }
-        }
-        else
-        {
-            qDebug()<<"Can't get element by id form file = "<<id<<Q_FUNC_INFO;
-        }
+        RemoveReferens();//deincrement referens
+    }
+}
+
+void VAbstractNode::RestoreNode()
+{
+    if (_referens <= 1)
+    {
+        RestoreReferens();
     }
 }
 
@@ -113,3 +95,29 @@ void VAbstractNode::decrementReferens()
         }
     }
 }
+
+//---------------------------------------------------------------------------------------------------------------------
+void VAbstractNode::RemoveReferens()
+{
+    if (idTool != 0)
+    {
+        doc->DecrementReferens(idTool);
+    }
+    else
+    {
+        doc->DecrementReferens(idNode);
+    }
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+void VAbstractNode::RestoreReferens()
+{
+    if (idTool != 0)
+    {
+        doc->IncrementReferens(idTool);
+    }
+    else
+    {
+        doc->IncrementReferens(idNode);
+    }
+}
diff --git a/src/app/tools/nodeDetails/vabstractnode.h b/src/app/tools/nodeDetails/vabstractnode.h
index c32947a7b..7f5e94591 100644
--- a/src/app/tools/nodeDetails/vabstractnode.h
+++ b/src/app/tools/nodeDetails/vabstractnode.h
@@ -53,6 +53,7 @@ public:
     static const QString AttrIdObject;
     static const QString AttrIdTool;
     virtual void DeleteNode();
+    virtual void RestoreNode();
 protected:
     /**
      * @brief idNodenode id.
@@ -71,6 +72,8 @@ protected:
      * @brief decrementReferens decrement reference for all parent objects.
      */
     virtual void decrementReferens();
+    virtual void RemoveReferens();
+    virtual void RestoreReferens();
 };
 
 #endif // VABSTRACTNODE_H
diff --git a/src/app/tools/nodeDetails/vnodearc.cpp b/src/app/tools/nodeDetails/vnodearc.cpp
index a7c55148c..40a2d3ef1 100644
--- a/src/app/tools/nodeDetails/vnodearc.cpp
+++ b/src/app/tools/nodeDetails/vnodearc.cpp
@@ -87,6 +87,15 @@ void VNodeArc::DeleteNode()
     this->setVisible(false);
 }
 
+void VNodeArc::RestoreNode()
+{
+    if (this->isVisible() == false)
+    {
+        VAbstractNode::RestoreNode();
+        this->setVisible(true);
+    }
+}
+
 //---------------------------------------------------------------------------------------------------------------------
 void VNodeArc::FullUpdateFromFile()
 {
diff --git a/src/app/tools/nodeDetails/vnodearc.h b/src/app/tools/nodeDetails/vnodearc.h
index 1c69b2f35..2ff30e9eb 100644
--- a/src/app/tools/nodeDetails/vnodearc.h
+++ b/src/app/tools/nodeDetails/vnodearc.h
@@ -73,6 +73,7 @@ public:
      * @brief DeleteNode delete node from detail.
      */
     virtual void DeleteNode();
+    virtual void RestoreNode();
 public slots:
     /**
      * @brief FullUpdateFromFile update tool data form file.
diff --git a/src/app/tools/nodeDetails/vnodepoint.cpp b/src/app/tools/nodeDetails/vnodepoint.cpp
index 9b5d20134..dd66c69ed 100644
--- a/src/app/tools/nodeDetails/vnodepoint.cpp
+++ b/src/app/tools/nodeDetails/vnodepoint.cpp
@@ -100,6 +100,15 @@ void VNodePoint::DeleteNode()
     this->setVisible(false);
 }
 
+void VNodePoint::RestoreNode()
+{
+    if (this->isVisible() == false)
+    {
+        VAbstractNode::RestoreNode();
+        this->setVisible(true);
+    }
+}
+
 //---------------------------------------------------------------------------------------------------------------------
 void VNodePoint::FullUpdateFromFile()
 {
diff --git a/src/app/tools/nodeDetails/vnodepoint.h b/src/app/tools/nodeDetails/vnodepoint.h
index 934f60aa1..f3551c6cd 100644
--- a/src/app/tools/nodeDetails/vnodepoint.h
+++ b/src/app/tools/nodeDetails/vnodepoint.h
@@ -77,6 +77,7 @@ public:
      * @brief DeleteNode delete node from detail.
      */
     virtual void DeleteNode();
+    virtual void RestoreNode();
 public slots:
     /**
      * @brief FullUpdateFromFile update tool data form file.
diff --git a/src/app/tools/nodeDetails/vnodespline.cpp b/src/app/tools/nodeDetails/vnodespline.cpp
index 4180384ac..9026e37b9 100644
--- a/src/app/tools/nodeDetails/vnodespline.cpp
+++ b/src/app/tools/nodeDetails/vnodespline.cpp
@@ -91,6 +91,15 @@ void VNodeSpline::DeleteNode()
     this->setVisible(false);
 }
 
+void VNodeSpline::RestoreNode()
+{
+    if (this->isVisible() == false)
+    {
+        VAbstractNode::RestoreNode();
+        this->setVisible(true);
+    }
+}
+
 //---------------------------------------------------------------------------------------------------------------------
 void VNodeSpline::FullUpdateFromFile()
 {
diff --git a/src/app/tools/nodeDetails/vnodespline.h b/src/app/tools/nodeDetails/vnodespline.h
index 30b7873ac..637263511 100644
--- a/src/app/tools/nodeDetails/vnodespline.h
+++ b/src/app/tools/nodeDetails/vnodespline.h
@@ -73,6 +73,7 @@ public:
      * @brief DeleteNode delete node from detail.
      */
     virtual void DeleteNode();
+    virtual void RestoreNode();
 public slots:
     /**
      * @brief FullUpdateFromFile update tool data form file.
diff --git a/src/app/tools/nodeDetails/vnodesplinepath.cpp b/src/app/tools/nodeDetails/vnodesplinepath.cpp
index bf59facf5..2d0eca5d6 100644
--- a/src/app/tools/nodeDetails/vnodesplinepath.cpp
+++ b/src/app/tools/nodeDetails/vnodesplinepath.cpp
@@ -94,6 +94,15 @@ void VNodeSplinePath::DeleteNode()
     this->setVisible(false);
 }
 
+void VNodeSplinePath::RestoreNode()
+{
+    if (this->isVisible() == false)
+    {
+        VAbstractNode::RestoreNode();
+        this->setVisible(true);
+    }
+}
+
 //---------------------------------------------------------------------------------------------------------------------
 void VNodeSplinePath::FullUpdateFromFile()
 {
diff --git a/src/app/tools/nodeDetails/vnodesplinepath.h b/src/app/tools/nodeDetails/vnodesplinepath.h
index 7c739392d..51c22b61f 100644
--- a/src/app/tools/nodeDetails/vnodesplinepath.h
+++ b/src/app/tools/nodeDetails/vnodesplinepath.h
@@ -73,6 +73,7 @@ public:
      * @brief DeleteNode delete node from detail.
      */
     virtual void DeleteNode();
+    virtual void RestoreNode();
 public slots:
     /**
      * @brief FullUpdateFromFile update tool data form file.
diff --git a/src/app/tools/vabstracttool.cpp b/src/app/tools/vabstracttool.cpp
index a6970b64d..cb8a6d8e0 100644
--- a/src/app/tools/vabstracttool.cpp
+++ b/src/app/tools/vabstracttool.cpp
@@ -202,18 +202,6 @@ QPointF VAbstractTool::addVector(const QPointF &p, const QPointF &p1, const QPoi
     return QPointF (p.x() + (p2.x() - p1.x()) * k, p.y() + (p2.y() - p1.y()) * k);
 }
 
-//---------------------------------------------------------------------------------------------------------------------
-void VAbstractTool::RemoveAllChild(QDomElement &domElement)
-{
-    if ( domElement.hasChildNodes() )
-    {
-        while ( domElement.childNodes().length() >= 1 )
-        {
-            domElement.removeChild( domElement.firstChild() );
-        }
-    }
-}
-
 //---------------------------------------------------------------------------------------------------------------------
 void VAbstractTool::DeleteTool(QGraphicsItem *tool)
 {
diff --git a/src/app/tools/vabstracttool.h b/src/app/tools/vabstracttool.h
index 4796da443..b62d20307 100644
--- a/src/app/tools/vabstracttool.h
+++ b/src/app/tools/vabstracttool.h
@@ -32,6 +32,7 @@
 #include "vdatatool.h"
 
 class VPattern;
+class QDomElement;
 
 /**
  * @brief The VAbstractTool abstract class for all tools.
@@ -202,11 +203,6 @@ protected:
      * @brief RemoveReferens decrement value of reference.
      */
     virtual void            RemoveReferens(){}
-    /**
-     * @brief RemoveAllChild remove all child from file.
-     * @param domElement tag in xml tree.
-     */
-    void                    RemoveAllChild(QDomElement &domElement);
     /**
      * @brief DeleteTool full delete object form scene and file.
      * @param tool tool
diff --git a/src/app/tools/vtooldetail.cpp b/src/app/tools/vtooldetail.cpp
index 5a10bc363..8a95a0723 100644
--- a/src/app/tools/vtooldetail.cpp
+++ b/src/app/tools/vtooldetail.cpp
@@ -38,6 +38,7 @@
 #include <QGraphicsSceneMouseEvent>
 #include <QMenu>
 #include <QGraphicsView>
+#include "../undocommands/savedetailoptions.h"
 
 const QString VToolDetail::TagName          = QStringLiteral("detail");
 const QString VToolDetail::TagNode          = QStringLiteral("node");
@@ -247,36 +248,15 @@ void VToolDetail::FullUpdateFromGuiOk(int result)
 {
     if (result == QDialog::Accepted)
     {
-        QDomElement domElement = doc->elementById(QString().setNum(id));
-        if (domElement.isElement())
-        {
-            SCASSERT(dialog != nullptr);
-            DialogDetail *dialogTool = qobject_cast<DialogDetail*>(dialog);
-            SCASSERT(dialogTool != nullptr);
-            VDetail det = dialogTool->getDetails();
-            doc->SetAttribute(domElement, AttrName, det.getName());
-            doc->SetAttribute(domElement, AttrSupplement, QString().setNum(det.getSeamAllowance()));
-            doc->SetAttribute(domElement, AttrClosed, QString().setNum(det.getClosed()));
-            doc->SetAttribute(domElement, AttrWidth, QString().setNum(det.getWidth()));
-            RemoveAllChild(domElement);
-            for (ptrdiff_t i = 0; i < det.CountNode(); ++i)
-            {
-               AddNode(domElement, det.at(i));
-            }
-            VDetail detail = VAbstractTool::data.GetDetail(id);
-            QList<quint32> list = detail.Missing(det);
-            QHash<quint32, VDataTool*>* tools = doc->getTools();
-            if (list.size()>0)
-            {
-                for (qint32 i = 0; i < list.size(); ++i)
-                {
-                    VAbstractNode *node = qobject_cast<VAbstractNode *>(tools->value(list.at(i)));
-                    node->DeleteNode();
-                }
-            }
-            emit LiteUpdateTree();
-            emit toolhaveChange();
-        }
+        SCASSERT(dialog != nullptr);
+        DialogDetail *dialogTool = qobject_cast<DialogDetail*>(dialog);
+        SCASSERT(dialogTool != nullptr);
+        VDetail newDet = dialogTool->getDetails();
+        VDetail oldDet = VAbstractTool::data.GetDetail(id);
+
+        SaveDetailOptions *saveCommand = new SaveDetailOptions(oldDet, newDet, doc, id, this->scene());
+        connect(saveCommand, &SaveDetailOptions::NeedLiteParsing, doc, &VPattern::LiteParseTree);
+        qApp->getUndoStack()->push(saveCommand);
     }
     delete dialog;
     dialog = nullptr;
@@ -298,7 +278,7 @@ void VToolDetail::AddToFile()
 
     for (ptrdiff_t i = 0; i < detail.CountNode(); ++i)
     {
-       AddNode(domElement, detail.at(i));
+       AddNode(doc, domElement, detail.at(i));
     }
 
     QDomElement element;
@@ -320,10 +300,10 @@ void VToolDetail::RefreshDataInFile()
         doc->SetAttribute(domElement, AttrSupplement, QString().setNum(det.getSeamAllowance()));
         doc->SetAttribute(domElement, AttrClosed, QString().setNum(det.getClosed()));
         doc->SetAttribute(domElement, AttrWidth, QString().setNum(det.getWidth()));
-        RemoveAllChild(domElement);
+        doc->RemoveAllChild(domElement);
         for (ptrdiff_t i = 0; i < det.CountNode(); ++i)
         {
-           AddNode(domElement, det.at(i));
+           AddNode(doc, domElement, det.at(i));
         }
     }
 }
@@ -432,7 +412,7 @@ void VToolDetail::RemoveReferens()
 }
 
 //---------------------------------------------------------------------------------------------------------------------
-void VToolDetail::AddNode(QDomElement &domElement, const VNodeDetail &node)
+void VToolDetail::AddNode(VPattern *doc, QDomElement &domElement, const VNodeDetail &node)
 {
     QDomElement nod = doc->createElement(TagNode);
 
diff --git a/src/app/tools/vtooldetail.h b/src/app/tools/vtooldetail.h
index c0d4bfbc3..4978fa6ee 100644
--- a/src/app/tools/vtooldetail.h
+++ b/src/app/tools/vtooldetail.h
@@ -112,6 +112,13 @@ public:
      * @brief Remove full delete detail.
      */
     void               Remove();
+    /**
+     * @brief AddNode add node to the file.
+     * @param dom document container
+     * @param domElement tag in xml tree.
+     * @param node node of detail.
+     */
+    static void        AddNode(VPattern *doc, QDomElement &domElement, const VNodeDetail &node);
 public slots:
     /**
      * @brief FullUpdateFromFile update tool data form file.
@@ -171,12 +178,6 @@ private:
      * @brief RefreshGeometry refresh item on scene.
      */
     void               RefreshGeometry ();
-    /**
-     * @brief AddNode add node to the file.
-     * @param domElement tag in xml tree.
-     * @param node node of detail.
-     */
-    void               AddNode(QDomElement &domElement, const VNodeDetail &node);
     template <typename Tool>
     /**
      * @brief InitTool initial node item on scene
diff --git a/src/app/undocommands/savedetailoptions.cpp b/src/app/undocommands/savedetailoptions.cpp
new file mode 100644
index 000000000..a056fdd61
--- /dev/null
+++ b/src/app/undocommands/savedetailoptions.cpp
@@ -0,0 +1,139 @@
+/************************************************************************
+ **
+ **  @file   savedetailoptions.cpp
+ **  @author Roman Telezhynskyi <dismine(at)gmail.com>
+ **  @date   12 6, 2014
+ **
+ **  @brief
+ **  @copyright
+ **  This source code is part of the Valentine project, a pattern making
+ **  program, whose allow create and modeling patterns of clothing.
+ **  Copyright (C) 2014 Valentina project
+ **  <https://bitbucket.org/dismine/valentina> All Rights Reserved.
+ **
+ **  Valentina is free software: you can redistribute it and/or modify
+ **  it under the terms of the GNU General Public License as published by
+ **  the Free Software Foundation, either version 3 of the License, or
+ **  (at your option) any later version.
+ **
+ **  Valentina is distributed in the hope that it will be useful,
+ **  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ **  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ **  GNU General Public License for more details.
+ **
+ **  You should have received a copy of the GNU General Public License
+ **  along with Valentina.  If not, see <http://www.gnu.org/licenses/>.
+ **
+ *************************************************************************/
+
+#include "savedetailoptions.h"
+#include "undocommands.h"
+#include "../tools/nodeDetails/vabstractnode.h"
+#include <QGraphicsView>
+
+SaveDetailOptions::SaveDetailOptions(const VDetail &oldDet, const VDetail &newDet, VPattern *doc, const quint32 &id,
+                                     QGraphicsScene *scene, QUndoCommand *parent)
+    : QObject(), QUndoCommand(parent), oldDet(oldDet), newDet(newDet), doc(doc), detId(id), scene(scene)
+{
+    setText(tr("Save detail option"));
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+SaveDetailOptions::~SaveDetailOptions()
+{}
+
+//---------------------------------------------------------------------------------------------------------------------
+void SaveDetailOptions::undo()
+{
+    QDomElement domElement = doc->elementById(QString().setNum(detId));
+    if (domElement.isElement())
+    {
+        doc->SetAttribute(domElement, VAbstractTool::AttrName, oldDet.getName());
+        doc->SetAttribute(domElement, VToolDetail::AttrSupplement, QString().setNum(oldDet.getSeamAllowance()));
+        doc->SetAttribute(domElement, VToolDetail::AttrClosed, QString().setNum(oldDet.getClosed()));
+        doc->SetAttribute(domElement, VToolDetail::AttrWidth, QString().setNum(oldDet.getWidth()));
+        doc->RemoveAllChild(domElement);
+        for (ptrdiff_t i = 0; i < oldDet.CountNode(); ++i)
+        {
+           VToolDetail::AddNode(doc, domElement, oldDet.at(i));
+        }
+        QVector<VNodeDetail> nodes = oldDet.getNodes();
+        QHash<quint32, VDataTool*>* tools = doc->getTools();
+        if (nodes.size()>0)
+        {
+            for (qint32 i = 0; i < nodes.size(); ++i)
+            {
+                VAbstractNode *node = qobject_cast<VAbstractNode *>(tools->value(nodes.at(i).getId()));
+                node->RestoreNode();
+            }
+        }
+        emit NeedLiteParsing();
+
+        QList<QGraphicsView*> list = scene->views();
+        VAbstractTool::NewSceneRect(scene, list[0]);
+    }
+    else
+    {
+        qDebug()<<"Can't find detail with id ="<< detId << Q_FUNC_INFO;
+    }
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+void SaveDetailOptions::redo()
+{
+    QDomElement domElement = doc->elementById(QString().setNum(detId));
+    if (domElement.isElement())
+    {
+        doc->SetAttribute(domElement, VAbstractTool::AttrName, newDet.getName());
+        doc->SetAttribute(domElement, VToolDetail::AttrSupplement, QString().setNum(newDet.getSeamAllowance()));
+        doc->SetAttribute(domElement, VToolDetail::AttrClosed, QString().setNum(newDet.getClosed()));
+        doc->SetAttribute(domElement, VToolDetail::AttrWidth, QString().setNum(newDet.getWidth()));
+        doc->RemoveAllChild(domElement);
+        for (ptrdiff_t i = 0; i < newDet.CountNode(); ++i)
+        {
+           VToolDetail::AddNode(doc, domElement, newDet.at(i));
+        }
+        QList<quint32> list = oldDet.Missing(newDet);
+        QHash<quint32, VDataTool*>* tools = doc->getTools();
+        if (list.size()>0)
+        {
+            for (qint32 i = 0; i < list.size(); ++i)
+            {
+                VAbstractNode *node = qobject_cast<VAbstractNode *>(tools->value(list.at(i)));
+                node->DeleteNode();
+            }
+        }
+        emit NeedLiteParsing();
+
+        QList<QGraphicsView*> listV = scene->views();
+        VAbstractTool::NewSceneRect(scene, listV[0]);
+    }
+    else
+    {
+        qDebug()<<"Can't find detail with id ="<< detId << Q_FUNC_INFO;
+    }
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+bool SaveDetailOptions::mergeWith(const QUndoCommand *command)
+{
+    const SaveDetailOptions *saveCommand = static_cast<const SaveDetailOptions *>(command);
+    SCASSERT(saveCommand != nullptr);
+    const quint32 id = saveCommand->getDetId();
+
+    if (id != detId)
+    {
+        return false;
+    }
+
+    newDet = saveCommand->getNewDet();
+    return true;
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+int SaveDetailOptions::id() const
+{
+    return static_cast<int>(UndoCommand::SaveDetailOptions);
+}
+
+
diff --git a/src/app/undocommands/savedetailoptions.h b/src/app/undocommands/savedetailoptions.h
new file mode 100644
index 000000000..3f8cda414
--- /dev/null
+++ b/src/app/undocommands/savedetailoptions.h
@@ -0,0 +1,75 @@
+/************************************************************************
+ **
+ **  @file   savedetailoptions.h
+ **  @author Roman Telezhynskyi <dismine(at)gmail.com>
+ **  @date   12 6, 2014
+ **
+ **  @brief
+ **  @copyright
+ **  This source code is part of the Valentine project, a pattern making
+ **  program, whose allow create and modeling patterns of clothing.
+ **  Copyright (C) 2014 Valentina project
+ **  <https://bitbucket.org/dismine/valentina> All Rights Reserved.
+ **
+ **  Valentina is free software: you can redistribute it and/or modify
+ **  it under the terms of the GNU General Public License as published by
+ **  the Free Software Foundation, either version 3 of the License, or
+ **  (at your option) any later version.
+ **
+ **  Valentina is distributed in the hope that it will be useful,
+ **  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ **  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ **  GNU General Public License for more details.
+ **
+ **  You should have received a copy of the GNU General Public License
+ **  along with Valentina.  If not, see <http://www.gnu.org/licenses/>.
+ **
+ *************************************************************************/
+
+#ifndef SAVEDETAILOPTIONS_H
+#define SAVEDETAILOPTIONS_H
+
+#include <QUndoCommand>
+#include <QDomElement>
+#include "../tools/vtooldetail.h"
+
+class VPattern;
+class QGraphicsScene;
+
+class SaveDetailOptions : public QObject, public QUndoCommand
+{
+    Q_OBJECT
+public:
+    SaveDetailOptions(const VDetail &oldDet, const VDetail &newDet, VPattern *doc, const quint32 &id,
+                      QGraphicsScene *scene, QUndoCommand *parent = 0);
+    virtual ~SaveDetailOptions();
+    virtual void undo();
+    virtual void redo();
+    virtual bool mergeWith(const QUndoCommand *command);
+    virtual int  id() const;
+    quint32      getDetId() const;
+    VDetail      getNewDet() const;
+signals:
+    void NeedLiteParsing();
+private:
+    Q_DISABLE_COPY(SaveDetailOptions)
+    const VDetail oldDet;
+    VDetail       newDet;
+    VPattern      *doc;
+    const quint32 detId;
+    QGraphicsScene *scene;
+};
+
+//---------------------------------------------------------------------------------------------------------------------
+inline quint32 SaveDetailOptions::getDetId() const
+{
+    return detId;
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+inline VDetail SaveDetailOptions::getNewDet() const
+{
+    return newDet;
+}
+
+#endif // SAVEDETAILOPTIONS_H
diff --git a/src/app/undocommands/savetooloptions.cpp b/src/app/undocommands/savetooloptions.cpp
index 29e1c77dd..321156679 100644
--- a/src/app/undocommands/savetooloptions.cpp
+++ b/src/app/undocommands/savetooloptions.cpp
@@ -78,16 +78,16 @@ void SaveToolOptions::redo()
 //---------------------------------------------------------------------------------------------------------------------
 bool SaveToolOptions::mergeWith(const QUndoCommand *command)
 {
-    const SaveToolOptions *moveCommand = static_cast<const SaveToolOptions *>(command);
-    SCASSERT(moveCommand != nullptr);
-    const quint32 id = moveCommand->getToolId();
+    const SaveToolOptions *saveCommand = static_cast<const SaveToolOptions *>(command);
+    SCASSERT(saveCommand != nullptr);
+    const quint32 id = saveCommand->getToolId();
 
     if (id != toolId)
     {
         return false;
     }
 
-    newXml = moveCommand->getNewXml();
+    newXml = saveCommand->getNewXml();
     return true;
 }
 
diff --git a/src/app/undocommands/undocommands.h b/src/app/undocommands/undocommands.h
index 2a565a008..c87f6547d 100644
--- a/src/app/undocommands/undocommands.h
+++ b/src/app/undocommands/undocommands.h
@@ -34,7 +34,8 @@ enum class UndoCommand: char { AddPatternPiece,
                                MoveSpline,
                                MoveSplinePath,
                                MoveSPoint,
-                               SaveToolOptions
+                               SaveToolOptions,
+                               SaveDetailOptions
                              };
 
 #endif // UNDOCOMMANDS_H
diff --git a/src/app/undocommands/undocommands.pri b/src/app/undocommands/undocommands.pri
index 0d425fcf7..80e87b370 100644
--- a/src/app/undocommands/undocommands.pri
+++ b/src/app/undocommands/undocommands.pri
@@ -5,7 +5,8 @@ HEADERS += \
     undocommands/movespline.h \
     undocommands/movesplinepath.h \
     undocommands/savetooloptions.h \
-    undocommands/undocommands.h
+    undocommands/undocommands.h \
+    undocommands/savedetailoptions.h
     
 
 SOURCES += \
@@ -14,5 +15,6 @@ SOURCES += \
     undocommands/movespoint.cpp \
     undocommands/movespline.cpp \
     undocommands/movesplinepath.cpp \
-    undocommands/savetooloptions.cpp
+    undocommands/savetooloptions.cpp \
+    undocommands/savedetailoptions.cpp
     
diff --git a/src/app/xml/vdomdocument.cpp b/src/app/xml/vdomdocument.cpp
index b1de1d07f..01f64b6cc 100644
--- a/src/app/xml/vdomdocument.cpp
+++ b/src/app/xml/vdomdocument.cpp
@@ -527,3 +527,19 @@ void VDomDocument::setTagText(const QString &tag, const QString &text)
         }
     }
 }
+
+//---------------------------------------------------------------------------------------------------------------------
+/**
+ * @brief RemoveAllChild remove all child from file.
+ * @param domElement tag in xml tree.
+ */
+void VDomDocument::RemoveAllChild(QDomElement &domElement)
+{
+    if ( domElement.hasChildNodes() )
+    {
+        while ( domElement.childNodes().length() >= 1 )
+        {
+            domElement.removeChild( domElement.firstChild() );
+        }
+    }
+}
diff --git a/src/app/xml/vdomdocument.h b/src/app/xml/vdomdocument.h
index cb1ed24b6..3588d8a28 100644
--- a/src/app/xml/vdomdocument.h
+++ b/src/app/xml/vdomdocument.h
@@ -140,12 +140,13 @@ public:
      */
     static void    ValidateXML(const QString &schema, const QString &fileName);
     void           setContent(const QString &fileName);
-    static Unit StrToUnits(const QString &unit);
+    static Unit    StrToUnits(const QString &unit);
     static QString UnitsToStr(const Unit &unit, const bool translate = false);
     virtual bool   SaveDocument(const QString &fileName);
     QString        Major() const;
     QString        Minor() const;
     QString        Patch() const;
+    static void    RemoveAllChild(QDomElement &domElement);
 protected:
     /**
      * @brief data container with data.