diff --git a/LibServer/CMakeLists.txt b/LibServer/CMakeLists.txt
index 070c4f3..1a8cdf2 100644
--- a/LibServer/CMakeLists.txt
+++ b/LibServer/CMakeLists.txt
@@ -62,6 +62,8 @@ add_library(Server SHARED
   cficontroller/cficontroller.h
   cficontroller/cfiobject.cpp
   cficontroller/cfiobject.h
+  cficontroller/vectordouble.cpp
+  cficontroller/vectordouble.h
   Server.qrc
 )
 
diff --git a/LibServer/Server.qrc b/LibServer/Server.qrc
index 09da0c9..26a6445 100644
--- a/LibServer/Server.qrc
+++ b/LibServer/Server.qrc
@@ -18,5 +18,6 @@
         <file>resources/icons/reparation.png</file>
         <file>resources/icons/save.png</file>
         <file>resources/icons/stoped.png</file>
+        <file>resources/blankXML/ListCFI.xml</file>
     </qresource>
 </RCC>
diff --git a/LibServer/Systems/Parsers/dbanswerparser.cpp b/LibServer/Systems/Parsers/dbanswerparser.cpp
index 49d2bdf..f730150 100644
--- a/LibServer/Systems/Parsers/dbanswerparser.cpp
+++ b/LibServer/Systems/Parsers/dbanswerparser.cpp
@@ -15,7 +15,7 @@ void DBAnswerParser::initialize(DataParser *dataParser)
 QByteArray DBAnswerParser::listInstructors(bool result, QList<Instructor> *listInstructors)
 {
     QDomDocument commonDOM;
-    if(! Tools::loadXMLtoDOM(":/resources/blankXML/ListInstructors.xml", &commonDOM))
+    if(! Tools::loadFileXMLtoDOM(":/resources/blankXML/ListInstructors.xml", &commonDOM))
         return QByteArray();
 
     QDomNode listNode = commonDOM.namedItem("ListInstructors");
@@ -34,7 +34,7 @@ QByteArray DBAnswerParser::listInstructors(bool result, QList<Instructor> *listI
         instructorNode.toElement().setAttribute("logged_in", instructor.getLoggedIn());
     }
 
-    Tools::saveDOMtoXML("ListInstructors.xml", &commonDOM);
+    Tools::saveDOMtoFileXML("ListInstructors.xml", &commonDOM);
 
     return commonDOM.toByteArray();
 }
@@ -42,7 +42,7 @@ QByteArray DBAnswerParser::listInstructors(bool result, QList<Instructor> *listI
 QByteArray DBAnswerParser::listGroups(bool result, QList<Group> *listGroups)
 {
     QDomDocument commonDOM;
-    if(! Tools::loadXMLtoDOM(":/resources/blankXML/ListGroups.xml", &commonDOM))
+    if(! Tools::loadFileXMLtoDOM(":/resources/blankXML/ListGroups.xml", &commonDOM))
         return QByteArray();
 
     QDomNode listNode = commonDOM.namedItem("ListGroups");
@@ -56,7 +56,7 @@ QByteArray DBAnswerParser::listGroups(bool result, QList<Group> *listGroups)
         groupNode.toElement().setAttribute("name", group.getName());
     }
 
-    Tools::saveDOMtoXML("ListGroups.xml", &commonDOM);
+    Tools::saveDOMtoFileXML("ListGroups.xml", &commonDOM);
 
     return commonDOM.toByteArray();
 }
@@ -64,7 +64,7 @@ QByteArray DBAnswerParser::listGroups(bool result, QList<Group> *listGroups)
 QByteArray DBAnswerParser::listTrainees(bool result, QList<Trainee> *listTrainees)
 {
     QDomDocument commonDOM;
-    if(! Tools::loadXMLtoDOM(":/resources/blankXML/ListTrainees.xml", &commonDOM))
+    if(! Tools::loadFileXMLtoDOM(":/resources/blankXML/ListTrainees.xml", &commonDOM))
         return QByteArray();
 
     QDomNode listNode = commonDOM.namedItem("ListTrainees");
@@ -95,7 +95,7 @@ QByteArray DBAnswerParser::listTrainees(bool result, QList<Trainee> *listTrainee
         timingNode.toElement().setAttribute("operatingTime", timing.getOperatingTimeS());
     }
 
-    Tools::saveDOMtoXML("ListTrainees.xml", &commonDOM);
+    Tools::saveDOMtoFileXML("ListTrainees.xml", &commonDOM);
 
     return commonDOM.toByteArray();
 }
@@ -142,7 +142,7 @@ QByteArray DBAnswerParser::listContacts(bool result, QList<ContactModel> *listCo
 QByteArray DBAnswerParser::listTasksAMMofTrainee(bool result, QList<TaskAmmFim> *listTasks, int trainee_id, bool full_list)
 {
     QDomDocument commonDOM;
-    if(! Tools::loadXMLtoDOM(":/resources/blankXML/ListTasksAMM.xml", &commonDOM))
+    if(! Tools::loadFileXMLtoDOM(":/resources/blankXML/ListTasksAMM.xml", &commonDOM))
         return QByteArray();
 
     QDomNode listNode = commonDOM.namedItem("ListTasksAMM");
@@ -173,7 +173,7 @@ QByteArray DBAnswerParser::listTasksAMMofTrainee(bool result, QList<TaskAmmFim>
         }
     }
 
-    Tools::saveDOMtoXML("ListTasksAMM.xml", &commonDOM);
+    Tools::saveDOMtoFileXML("ListTasksAMM.xml", &commonDOM);
 
     return commonDOM.toByteArray();
 }
@@ -181,7 +181,7 @@ QByteArray DBAnswerParser::listTasksAMMofTrainee(bool result, QList<TaskAmmFim>
 QByteArray DBAnswerParser::listTasksFIMofTrainee(bool result, QList<TaskAmmFim> *listTasks, int trainee_id, bool full_list)
 {
     QDomDocument commonDOM;
-    if(! Tools::loadXMLtoDOM(":/resources/blankXML/ListTasksFIM.xml", &commonDOM))
+    if(! Tools::loadFileXMLtoDOM(":/resources/blankXML/ListTasksFIM.xml", &commonDOM))
         return QByteArray();
 
     QDomNode listNode = commonDOM.namedItem("ListTasksFIM");
@@ -257,7 +257,7 @@ QByteArray DBAnswerParser::listTasksFIMofTrainee(bool result, QList<TaskAmmFim>
         }
     }
 
-    Tools::saveDOMtoXML("ListTasksFIM.xml", &commonDOM);
+    Tools::saveDOMtoFileXML("ListTasksFIM.xml", &commonDOM);
 
     return commonDOM.toByteArray();
 }
diff --git a/LibServer/Systems/Parsers/docsanswerparser.cpp b/LibServer/Systems/Parsers/docsanswerparser.cpp
index 371ff37..a28f7ce 100644
--- a/LibServer/Systems/Parsers/docsanswerparser.cpp
+++ b/LibServer/Systems/Parsers/docsanswerparser.cpp
@@ -9,7 +9,7 @@ DocsAnswerParser::DocsAnswerParser(QObject *parent) : QObject(parent)
 QByteArray DocsAnswerParser::listSubProc(QList<SubProc> list, QString dmCode)
 {
     QDomDocument commonDOM;
-    if(! Tools::loadXMLtoDOM(":/resources/blankXML/ListSubProc.xml", &commonDOM))
+    if(! Tools::loadFileXMLtoDOM(":/resources/blankXML/ListSubProc.xml", &commonDOM))
         return QByteArray();
 
     QDomNode listNode = commonDOM.namedItem("ListSubProc");
@@ -24,7 +24,7 @@ QByteArray DocsAnswerParser::listSubProc(QList<SubProc> list, QString dmCode)
         subProcNode.toElement().setAttribute("canplay", subProc.getModeListStr());
     }
 
-    Tools::saveDOMtoXML("ListSubProc.xml", &commonDOM);
+    Tools::saveDOMtoFileXML("ListSubProc.xml", &commonDOM);
 
     return commonDOM.toByteArray();
 }
diff --git a/LibServer/Systems/docsupdater.cpp b/LibServer/Systems/docsupdater.cpp
index b991a9f..d3b002a 100644
--- a/LibServer/Systems/docsupdater.cpp
+++ b/LibServer/Systems/docsupdater.cpp
@@ -44,7 +44,7 @@ bool DocsUpdater::updateDocsXML()
     QString pathDocsFile = updateController->getPathAdditionalFile(tasksAMMfileName);
 
     QDomDocument docTasksDOM;
-    if(! Tools::loadXMLtoDOM(pathDocsFile, &docTasksDOM))
+    if(! Tools::loadFileXMLtoDOM(pathDocsFile, &docTasksDOM))
         return false;
 
     QDomElement manifestElement = docTasksDOM.firstChildElement("manifest");
@@ -59,7 +59,7 @@ bool DocsUpdater::updateDocsXML()
 
     domElementParserAMM(manifestElement, nullptr);
 
-    if(! Tools::saveDOMtoXML(pathDocsFile, &docTasksDOM))
+    if(! Tools::saveDOMtoFileXML(pathDocsFile, &docTasksDOM))
     {
         deleteAllModulsAMM();
         listTasksAMM.clear();
@@ -271,7 +271,7 @@ bool DocsUpdater::processingScenXML(const QString dmCode, QString &canplay, QLis
 
 
     QDomDocument docScenDOM;
-    if(! Tools::loadXMLtoDOM(pathScenXMLFile, &docScenDOM))
+    if(! Tools::loadFileXMLtoDOM(pathScenXMLFile, &docScenDOM))
         return false;
 
     QDomElement scenarioElement = docScenDOM.firstChildElement("scenario");
diff --git a/LibServer/Systems/processingsystem.cpp b/LibServer/Systems/processingsystem.cpp
index 28d15a5..76858ce 100644
--- a/LibServer/Systems/processingsystem.cpp
+++ b/LibServer/Systems/processingsystem.cpp
@@ -7,12 +7,13 @@ ProcessingSystem::ProcessingSystem(ProviderDBLMS* providerDBLMS, UpdateControlle
     QObject(parent),
     updateController(nullptr),
     docsUpdater(nullptr),
-    cfiController(cfiController),
+    cfiController(nullptr),
     providerDBLMS(nullptr)
 {
     this->providerDBLMS = providerDBLMS;
     this->updateController = updateController;
     this->docsUpdater = docsUpdater;
+    this->cfiController = cfiController;
 }
 
 void ProcessingSystem::initialize(MultiThreadServer *server, DataParser *dataParser,
diff --git a/LibServer/Systems/tools.cpp b/LibServer/Systems/tools.cpp
index 8545641..c3aaee6 100644
--- a/LibServer/Systems/tools.cpp
+++ b/LibServer/Systems/tools.cpp
@@ -105,9 +105,15 @@ bool Tools::checkNonStaticData(QString path)
     return false;
 }
 
+bool Tools::loadByteArrayXMLtoDOM(const QByteArray &array, QDomDocument *commonDOM)
+{
+    commonDOM->setContent(array);
+    return true;
+}
 
 
-bool Tools::loadXMLtoDOM(QString pathNameFile, QDomDocument *commonDOM)
+
+bool Tools::loadFileXMLtoDOM(QString pathNameFile, QDomDocument *commonDOM)
 {
     QFile xmlInFile(pathNameFile);
 
@@ -122,7 +128,23 @@ bool Tools::loadXMLtoDOM(QString pathNameFile, QDomDocument *commonDOM)
     return true;
 }
 
-bool Tools::saveDOMtoXML(QString pathNameFile, QDomDocument *commonDOM)
+bool Tools::loadFileXMLtoByteArray(QString pathNameFile, QByteArray &array)
+{
+    QFile xmlInFile(pathNameFile);
+
+    if (! xmlInFile.open(QFile::ReadOnly | QFile::Text)) {
+        qDebug() << "loadXMLtoDOM: Couldn't read the file: " + pathNameFile;
+        return false;
+    }
+
+    array = xmlInFile.readAll();
+
+    xmlInFile.close();
+
+    return true;
+}
+
+bool Tools::saveDOMtoFileXML(QString pathNameFile, QDomDocument *commonDOM)
 {
     QFile xmlOutFile(pathNameFile);
     if (!xmlOutFile.open(QFile::WriteOnly | QFile::Text))
diff --git a/LibServer/Systems/tools.h b/LibServer/Systems/tools.h
index 12e6d68..faf611b 100644
--- a/LibServer/Systems/tools.h
+++ b/LibServer/Systems/tools.h
@@ -76,8 +76,10 @@ public:
     static QString createFullPath(QString path);
     static bool checkNonStaticData(QString path);
 
-    static bool loadXMLtoDOM(QString pathNameFile, QDomDocument* commonDOM);
-    static bool saveDOMtoXML(QString pathNameFile, QDomDocument* commonDOM);
+    static bool loadByteArrayXMLtoDOM(const QByteArray& array, QDomDocument* commonDOM);
+    static bool loadFileXMLtoDOM(QString pathNameFile, QDomDocument* commonDOM);
+    static bool loadFileXMLtoByteArray(QString pathNameFile, QByteArray& array);
+    static bool saveDOMtoFileXML(QString pathNameFile, QDomDocument* commonDOM);
 };
 
 
diff --git a/LibServer/cficontroller/cficontroller.cpp b/LibServer/cficontroller/cficontroller.cpp
index 21a2490..b001005 100644
--- a/LibServer/cficontroller/cficontroller.cpp
+++ b/LibServer/cficontroller/cficontroller.cpp
@@ -23,7 +23,8 @@ void CfiController::unLockAccessToCfiXML()
     mtxAccess.unlock();
 }
 
-bool CfiController::parsingCfiXML()
+
+bool CfiController::parsingCfiXML(QMap<int, CfiObject>& mapCfiObjects)
 {
     QMutexLocker locker(&mtxAccess);
 
@@ -32,15 +33,91 @@ bool CfiController::parsingCfiXML()
 
     QString pathCfiListFile = updateController->getPathAdditionalFile(cfiListFileName);
 
-    QDomDocument docCfiListDOM;
-    if(! Tools::loadXMLtoDOM(pathCfiListFile, &docCfiListDOM))
+    QDomDocument docCfiListDOM_Orig;
+    if(! Tools::loadFileXMLtoDOM(pathCfiListFile, &docCfiListDOM_Orig))
         return false;
 
-    QDomElement CFIObjectsElement = docCfiListDOM.firstChildElement("CFIObjects");
+    if(!parsingCfiXML_DOM(docCfiListDOM_Orig, mapCfiObjects))
+        return false;
+
+    return true;
+}
+
+
+bool CfiController::updateCfiXML(const QByteArray &array)
+{
+    QMutexLocker locker(&mtxAccess);
+
+    if(!updateController)
+        return false;
+
+    //Исходный файл (на Сервере)
+    QString pathCfiListFile = updateController->getPathAdditionalFile(cfiListFileName);
+    QDomDocument docCfiListDOM_Orig;
+    if(! Tools::loadFileXMLtoDOM(pathCfiListFile, &docCfiListDOM_Orig))
+        return false;
+
+    //Новый файл с изменениями (поступивший от клиента) в формате массива
+    QDomDocument docCfiListDOM_New;
+    if(! Tools::loadByteArrayXMLtoDOM(array, &docCfiListDOM_New))
+        return false;
+
+    QMap<int, CfiObject> mapCfiObjects_Orig;
+    QMap<int, CfiObject> mapCfiObjects_New;
+
+    if(!parsingCfiXML_DOM(docCfiListDOM_Orig, mapCfiObjects_Orig))
+        return false;
+
+    if(!parsingCfiXML_DOM(docCfiListDOM_New, mapCfiObjects_New))
+        return false;
+
+    if(!merge2map(mapCfiObjects_Orig, mapCfiObjects_New))
+        return false;
+
+    return saveNewCfiListFile(mapCfiObjects_Orig);
+}
+
+/*
+void CfiController::test()
+{
+    QString pathCfiListFile = updateController->getPathAdditionalFile("/new_CfiList.xml");
+    QByteArray array;
+    Tools::loadFileXMLtoByteArray(pathCfiListFile, array);
+    updateCfiXML(array);
+}
+*/
+
+Vector3dDouble CfiController::getXYZfromElement(QDomElement element)
+{
+    Vector3dDouble vector3D;
+    QDomNamedNodeMap nodeMap = element.attributes();
+    vector3D.setX(germanLocale->toDouble(nodeMap.namedItem("x").nodeValue()));
+    vector3D.setY(germanLocale->toDouble(nodeMap.namedItem("y").nodeValue()));
+    vector3D.setZ(germanLocale->toDouble(nodeMap.namedItem("z").nodeValue()));
+    return vector3D;
+}
+
+Vector2dDouble CfiController::getXYfromElement(QDomElement element)
+{
+    Vector2dDouble vector2D;
+    QDomNamedNodeMap nodeMap = element.attributes();
+    vector2D.setX(germanLocale->toDouble(nodeMap.namedItem("x").nodeValue()));
+    vector2D.setY(germanLocale->toDouble(nodeMap.namedItem("y").nodeValue()));
+    return vector2D;
+}
+
+double CfiController::roundDoubleVal(double value, int cntNumAfterPoint)
+{
+    return round(value * pow(10, cntNumAfterPoint)) / pow(10, cntNumAfterPoint);
+}
+
+bool CfiController::parsingCfiXML_DOM(QDomDocument &domDoc, QMap<int, CfiObject>& mapCfiObjects)
+{
+    QDomElement CFIObjectsElement = domDoc.firstChildElement("CFIObjects");
     if(CFIObjectsElement.isNull())
         return false;
 
-    listCfiObjects.clear();
+    mapCfiObjects.clear();
 
     //Parsing
     QDomElement oneCFIObjectElement = CFIObjectsElement.firstChildElement();
@@ -57,6 +134,8 @@ bool CfiController::parsingCfiXML()
        {
            CfiObject cfiObj;
 
+           cfiObj.setDomElement(oneCFIObjectElement);
+
            //атрибуты CFIObject
            QDomNamedNodeMap nodeMapOneCFIObject = oneCFIObjectElement.attributes();
            cfiObj.setId(nodeMapOneCFIObject.namedItem("id").nodeValue().toInt());
@@ -85,15 +164,15 @@ bool CfiController::parsingCfiXML()
            setCamPos.state = nodeMapSetcamerapos.namedItem("state").nodeValue();
            setCamPos.panelName = nodeMapSetcamerapos.namedItem("panelName").nodeValue();
 
-           setCamPos.prevCamOffsetMARposY = germanLocale->toFloat(nodeMapSetcamerapos.namedItem("prevCamOffsetMARposY").nodeValue());
-           setCamPos.camOffsetMARposY = germanLocale->toFloat(nodeMapSetcamerapos.namedItem("camOffsetMARposY").nodeValue());
-           setCamPos.prevCharControlerHeight = germanLocale->toFloat(nodeMapSetcamerapos.namedItem("prevCharControlerHeight").nodeValue());
-           setCamPos.charControlerHeight = germanLocale->toFloat(nodeMapSetcamerapos.namedItem("charControlerHeight").nodeValue());
-           setCamPos.FOV = germanLocale->toFloat(nodeMapSetcamerapos.namedItem("FOV").nodeValue());
-           setCamPos.moveSpeed = germanLocale->toFloat(nodeMapSetcamerapos.namedItem("moveSpeed").nodeValue());
-           setCamPos.projectionSize = germanLocale->toFloat(nodeMapSetcamerapos.namedItem("projectionSize").nodeValue());
-           setCamPos.offset = germanLocale->toFloat(nodeMapSetcamerapos.namedItem("offset").nodeValue());
-           setCamPos.prevPlayerRot = germanLocale->toFloat(nodeMapSetcamerapos.namedItem("prevPlayerRot").nodeValue());
+           setCamPos.prevCamOffsetMARposY = germanLocale->toDouble(nodeMapSetcamerapos.namedItem("prevCamOffsetMARposY").nodeValue());
+           setCamPos.camOffsetMARposY = germanLocale->toDouble(nodeMapSetcamerapos.namedItem("camOffsetMARposY").nodeValue());
+           setCamPos.prevCharControlerHeight = germanLocale->toDouble(nodeMapSetcamerapos.namedItem("prevCharControlerHeight").nodeValue());
+           setCamPos.charControlerHeight = germanLocale->toDouble(nodeMapSetcamerapos.namedItem("charControlerHeight").nodeValue());
+           setCamPos.FOV = germanLocale->toDouble(nodeMapSetcamerapos.namedItem("FOV").nodeValue());
+           setCamPos.moveSpeed = germanLocale->toDouble(nodeMapSetcamerapos.namedItem("moveSpeed").nodeValue());
+           setCamPos.projectionSize = germanLocale->toDouble(nodeMapSetcamerapos.namedItem("projectionSize").nodeValue());
+           setCamPos.offset = germanLocale->toDouble(nodeMapSetcamerapos.namedItem("offset").nodeValue());
+           setCamPos.prevPlayerRot = germanLocale->toDouble(nodeMapSetcamerapos.namedItem("prevPlayerRot").nodeValue());
 
            //childs setcamerapos
            QDomElement loc_Element;
@@ -122,28 +201,55 @@ bool CfiController::parsingCfiXML()
 
            cfiObj.setSetCameraPos(setCamPos);
 
-           listCfiObjects.append(cfiObj);
+           mapCfiObjects.insert(cfiObj.getId(), cfiObj);
        }
     }while (! (oneCFIObjectElement = oneCFIObjectElement.nextSiblingElement()).isNull());
 
     return true;
 }
 
-QVector3D CfiController::getXYZfromElement(QDomElement element)
+bool CfiController::merge2map(QMap<int, CfiObject> &mapCfiObjects_orig, QMap<int, CfiObject> &mapCfiObjects_new)
 {
-    QVector3D vector3D;
-    QDomNamedNodeMap nodeMap = element.attributes();
-    vector3D.setX(germanLocale->toFloat(nodeMap.namedItem("x").nodeValue()));
-    vector3D.setY(germanLocale->toFloat(nodeMap.namedItem("y").nodeValue()));
-    vector3D.setZ(germanLocale->toFloat(nodeMap.namedItem("z").nodeValue()));
-    return vector3D;
+    for(CfiObject cfiObj : mapCfiObjects_new)
+    {
+        int id = cfiObj.getId();
+
+        if(mapCfiObjects_orig.contains(id))
+        {//Такой есть
+            if(cfiObj.getIsChanged())
+            {//Заменяем
+                mapCfiObjects_orig.take(id);
+
+                cfiObj.setIsChanged(false);
+                cfiObj.resetIsChangedInDomElement();
+                mapCfiObjects_orig.insert(id, cfiObj);
+            }
+        }
+        else
+        {//Добавляем
+            cfiObj.setIsChanged(false);
+            cfiObj.resetIsChangedInDomElement();
+            mapCfiObjects_orig.insert(id, cfiObj);
+        }
+    }
+
+    return true;
 }
 
-QVector2D CfiController::getXYfromElement(QDomElement element)
+bool CfiController::saveNewCfiListFile(QMap<int, CfiObject> &mapCfiObjects)
 {
-    QVector2D vector2D;
-    QDomNamedNodeMap nodeMap = element.attributes();
-    vector2D.setX(germanLocale->toFloat(nodeMap.namedItem("x").nodeValue()));
-    vector2D.setY(germanLocale->toFloat(nodeMap.namedItem("y").nodeValue()));
-    return vector2D;
+    QDomDocument commonDOM;
+    if(! Tools::loadFileXMLtoDOM(":/resources/blankXML/ListCFI.xml", &commonDOM))
+        return false;
+
+    QDomNode listNode = commonDOM.namedItem("CFIObjects");
+
+    for(CfiObject cfiObj : mapCfiObjects)
+    {
+       listNode.appendChild(cfiObj.getDomElement());
+    }
+
+    QString pathCfiListFile = updateController->getPathAdditionalFile(cfiListFileName);
+
+    return Tools::saveDOMtoFileXML(pathCfiListFile, &commonDOM);
 }
diff --git a/LibServer/cficontroller/cficontroller.h b/LibServer/cficontroller/cficontroller.h
index f5ac475..0272509 100644
--- a/LibServer/cficontroller/cficontroller.h
+++ b/LibServer/cficontroller/cficontroller.h
@@ -17,20 +17,35 @@ public:
     void lockAccessToCfiXML();
     void unLockAccessToCfiXML();
 
-    bool parsingCfiXML();
+    //Распарсивание файла CfiList.xml
+    bool parsingCfiXML(QMap<int, CfiObject>& mapCfiObjects);
+
+    //Слияние (обновление) с новыми данными
+    bool updateCfiXML(const QByteArray& array);
+
+    //Для теста
+    //void test();
 
 signals:
 
 private:
-    QVector3D getXYZfromElement(QDomElement element);
-    QVector2D getXYfromElement(QDomElement element);
+    Vector3dDouble getXYZfromElement(QDomElement element);
+    Vector2dDouble getXYfromElement(QDomElement element);
+
+    double roundDoubleVal(double value, int cntNumAfterPoint);
+
+    bool parsingCfiXML_DOM(QDomDocument& domDoc, QMap<int, CfiObject>& mapCfiObjects);
+
+    bool merge2map(QMap<int, CfiObject>& mapCfiObjects_orig, QMap<int, CfiObject>& mapCfiObjects_new);
+
+    bool saveNewCfiListFile(QMap<int, CfiObject>& mapCfiObjects);
 
 private:
     UpdateController* updateController;
 
     QMutex mtxAccess;
 
-    QList<CfiObject> listCfiObjects;
+    //QList<CfiObject> listCfiObjects;
 
     QLocale* germanLocale;
 };
diff --git a/LibServer/cficontroller/cfiobject.cpp b/LibServer/cficontroller/cfiobject.cpp
index 69038fa..6e0366d 100644
--- a/LibServer/cficontroller/cfiobject.cpp
+++ b/LibServer/cficontroller/cfiobject.cpp
@@ -74,3 +74,18 @@ void CfiObject::setIsChanged(bool value)
 {
     isChanged = value;
 }
+
+QDomElement CfiObject::getDomElement() const
+{
+    return domElement;
+}
+
+void CfiObject::setDomElement(const QDomElement &value)
+{
+    domElement = value;
+}
+
+void CfiObject::resetIsChangedInDomElement()
+{
+    domElement.setAttribute("isChanged", "False");
+}
diff --git a/LibServer/cficontroller/cfiobject.h b/LibServer/cficontroller/cfiobject.h
index 46a5827..ba1a4f0 100644
--- a/LibServer/cficontroller/cfiobject.h
+++ b/LibServer/cficontroller/cfiobject.h
@@ -1,10 +1,9 @@
 #ifndef CFIOBJECT_H
 #define CFIOBJECT_H
 
+#include "vectordouble.h"
 #include <QString>
-#include <QVector>
-#include <QVector2D>
-#include <QVector3D>
+#include <QDomElement>
 
 struct SetCameraPos
 {
@@ -24,18 +23,18 @@ struct SetCameraPos
     float offset;
     float prevPlayerRot;
 
-    QVector2D axesClamp;
+    Vector2dDouble axesClamp;
 
-    QVector3D prevPlayerPos;
-    QVector3D playerPos;
-    QVector3D playerRot;
-    QVector3D prevCamRot;
-    QVector3D camRot;
-    QVector3D goCenter;
-    QVector3D playerMARpos;
-    QVector3D playerMARrot;
-    QVector3D camMARrot;
-    QVector3D playerPosRelativeToThePanel;
+    Vector3dDouble prevPlayerPos;
+    Vector3dDouble playerPos;
+    Vector3dDouble playerRot;
+    Vector3dDouble prevCamRot;
+    Vector3dDouble camRot;
+    Vector3dDouble goCenter;
+    Vector3dDouble playerMARpos;
+    Vector3dDouble playerMARrot;
+    Vector3dDouble camMARrot;
+    Vector3dDouble playerPosRelativeToThePanel;
 };
 
 class CfiObject
@@ -64,6 +63,11 @@ public:
     bool getIsChanged() const;
     void setIsChanged(bool value);
 
+    QDomElement getDomElement() const;
+    void setDomElement(const QDomElement &value);
+
+    void resetIsChangedInDomElement();
+
 private:
     int id;
     bool isChanged;
@@ -73,6 +77,8 @@ private:
     QString goName;
 
     SetCameraPos setCameraPos;
+
+    QDomElement domElement;
 };
 
 #endif // CFIOBJECT_H
diff --git a/LibServer/cficontroller/vectordouble.cpp b/LibServer/cficontroller/vectordouble.cpp
new file mode 100644
index 0000000..4032be2
--- /dev/null
+++ b/LibServer/cficontroller/vectordouble.cpp
@@ -0,0 +1,66 @@
+#include "vectordouble.h"
+
+Vector2dDouble::Vector2dDouble() :
+    x(0.0),
+    y(0.0)
+{
+
+}
+
+double Vector2dDouble::getX() const
+{
+    return x;
+}
+
+void Vector2dDouble::setX(double value)
+{
+    x = value;
+}
+
+double Vector2dDouble::getY() const
+{
+    return y;
+}
+
+void Vector2dDouble::setY(double value)
+{
+    y = value;
+}
+
+Vector3dDouble::Vector3dDouble() :
+    x(0.0),
+    y(0.0),
+    z(0.0)
+{
+
+}
+
+double Vector3dDouble::getX() const
+{
+    return x;
+}
+
+void Vector3dDouble::setX(double value)
+{
+    x = value;
+}
+
+double Vector3dDouble::getY() const
+{
+    return y;
+}
+
+void Vector3dDouble::setY(double value)
+{
+    y = value;
+}
+
+double Vector3dDouble::getZ() const
+{
+    return z;
+}
+
+void Vector3dDouble::setZ(double value)
+{
+    z = value;
+}
diff --git a/LibServer/cficontroller/vectordouble.h b/LibServer/cficontroller/vectordouble.h
new file mode 100644
index 0000000..33fae33
--- /dev/null
+++ b/LibServer/cficontroller/vectordouble.h
@@ -0,0 +1,42 @@
+#ifndef VECTORDOUBLE_H
+#define VECTORDOUBLE_H
+
+
+class Vector2dDouble
+{
+public:
+    Vector2dDouble();
+
+    double getX() const;
+    void setX(double value);
+
+    double getY() const;
+    void setY(double value);
+
+private:
+    double x;
+    double y;
+};
+
+
+class Vector3dDouble
+{
+public:
+    Vector3dDouble();
+
+    double getX() const;
+    void setX(double value);
+
+    double getY() const;
+    void setY(double value);
+
+    double getZ() const;
+    void setZ(double value);
+
+private:
+    double x;
+    double y;
+    double z;
+};
+
+#endif // VECTORDOUBLE_H
diff --git a/LibServer/resources/blankXML/ListCFI.xml b/LibServer/resources/blankXML/ListCFI.xml
new file mode 100644
index 0000000..20c5f5e
--- /dev/null
+++ b/LibServer/resources/blankXML/ListCFI.xml
@@ -0,0 +1,3 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<CFIObjects>
+</CFIObjects>
\ No newline at end of file
diff --git a/LibServer/serverlmswidget.cpp b/LibServer/serverlmswidget.cpp
index 6467b12..1cc0851 100644
--- a/LibServer/serverlmswidget.cpp
+++ b/LibServer/serverlmswidget.cpp
@@ -155,19 +155,7 @@ void ServerLMSWidget::slot_UpdateDocs()
     QApplication::restoreOverrideCursor();
 
     //TODO для теста
-    //slot_ParsingCfiXML();
-}
-
-void ServerLMSWidget::slot_ParsingCfiXML()
-{
-    QApplication::setOverrideCursor(Qt::WaitCursor);
-
-    if(cfiController->parsingCfiXML())
-    {
-        //TODO...что-то, наверное, должно происходить?
-    }
-
-    QApplication::restoreOverrideCursor();
+    //cfiController->test();
 }
 
 void ServerLMSWidget::slot_startInitialization_step1()
diff --git a/LibServer/serverlmswidget.h b/LibServer/serverlmswidget.h
index 8687407..4ba16e2 100644
--- a/LibServer/serverlmswidget.h
+++ b/LibServer/serverlmswidget.h
@@ -101,8 +101,6 @@ public slots:
 
     void slot_UpdateDocs();
 
-    void slot_ParsingCfiXML();
-
     void slot_startInitialization_step1();
 
     void slot_setVersion(QString versionStr);