diff --git a/src/EditClientDialog/EditClientDialog.cpp b/src/EditClientDialog/EditClientDialog.cpp
index 5af672c..7b769ae 100644
--- a/src/EditClientDialog/EditClientDialog.cpp
+++ b/src/EditClientDialog/EditClientDialog.cpp
@@ -103,7 +103,7 @@ EditClientDialog::EditClientDialog(LicenseModel* model, QWidget *parent)
         hLayout->addWidget(cancelButton);
         vLayout->addItem(hLayout);
 
-        connect(m_saveButton, &QPushButton::clicked, this, &EditClientDialog::onSaveButtonClicked);
+        connect(m_saveButton, &QPushButton::clicked, this, &QDialog::accept);
         connect(cancelButton, &QPushButton::clicked, this, &QDialog::reject);
     }
 
@@ -128,11 +128,6 @@ void EditClientDialog::saveSettings()
     settings.setValue(WINDOW_SIZE, size());
 }
 
-void EditClientDialog::onSaveButtonClicked()
-{
-
-}
-
 void EditClientDialog::onFilesChanged(const QStringList &paths)
 {
     if (paths.isEmpty())
@@ -171,3 +166,27 @@ QLabel* EditClientDialog::makeLabel(const QString &text)
     label->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Preferred);
     return label;
 };
+
+void EditClientDialog::setType(Type type)
+{
+    m_type = type;
+}
+
+EditClientDialog::Type EditClientDialog::getType() const
+{
+    return m_type;
+}
+
+LicenseModel::LicenseItem EditClientDialog::getLicenseItem() const
+{
+    LicenseModel::LicenseItem item;
+    item.lastName = m_lastNameLineEdit->text().trimmed();
+    item.firstName = m_firstNameLineEdit->text().trimmed();
+    item.patronymic = m_patronymicLineEdit->text().trimmed();
+    item.email = m_emailLineEdit->text().trimmed();
+    item.phone = m_phoneLineEdit->text().trimmed();
+    item.city = m_cityLineEdit->text().trimmed();
+    item.yourCompany = m_yourCompanyNameTextEdit->text().trimmed();
+    item.hardwareHash = m_hardwareHashLineEdit->text().trimmed();
+    return item;
+}
diff --git a/src/EditClientDialog/EditClientDialog.h b/src/EditClientDialog/EditClientDialog.h
index f0eccbe..88b800e 100644
--- a/src/EditClientDialog/EditClientDialog.h
+++ b/src/EditClientDialog/EditClientDialog.h
@@ -6,7 +6,8 @@
 #include <QDialog>
 #include <QDragEnterEvent>
 #include <QLabel>
-#include <QMimeData>
+
+#include "LicenseModel/LicenseModel.h"
 class QLineEdit;
 class QTabWidget;
 
@@ -17,11 +18,21 @@ class EditClientDialog : public QDialog
 {
     Q_OBJECT
 public:
+
+    enum class Type
+    {
+        None = 0,
+        Add,
+        Edit,
+    };
+
     EditClientDialog(LicenseModel* model, QWidget *parent = nullptr);
     ~EditClientDialog();
 
+    void setType(Type type);
+    Type getType() const;
+    LicenseModel::LicenseItem getLicenseItem() const;
 private slots:
-    void onSaveButtonClicked();
     void onFilesChanged(const QStringList &paths);
 private:
     void loadSettings();
@@ -40,9 +51,10 @@ private:
     QLineEdit* m_yourCompanyNameTextEdit{nullptr};    //!< Поле ввода названия компании пользователя.
     QLineEdit* m_sellerNameTextEdit{nullptr};         //!< Поле ввода названия продавца (если используется).
     QLineEdit* m_cityLineEdit{nullptr};               //!< Поле ввода города.
-    QLineEdit* m_hardwareHashLineEdit{nullptr};    //!< Поле для отображения хеша оборудования.
+    QLineEdit* m_hardwareHashLineEdit{nullptr};       //!< Поле для отображения хеша оборудования.
     QPushButton* m_saveButton{nullptr};
     QString m_filesPath;
+    Type m_type = Type::None;
 };
 
 #endif //LICENSEMANAGER_EDITCLIENTDIALOG_H
diff --git a/src/MainWidget/MainWidget.cpp b/src/MainWidget/MainWidget.cpp
index 9ab2344..1420e28 100644
--- a/src/MainWidget/MainWidget.cpp
+++ b/src/MainWidget/MainWidget.cpp
@@ -54,6 +54,7 @@ MainWidget::MainWidget(QWidget *parent)
     {
         m_tableView = new QTableView(this);
         m_tableView->horizontalHeader()->setStretchLastSection(true);
+        m_tableView->setSelectionBehavior(QAbstractItemView::SelectRows);
         m_tableView->setModel(m_licenseModel);
         setCentralWidget(m_tableView);
 
@@ -144,17 +145,25 @@ void MainWidget::onReloadTableTriggered()
 void MainWidget::onAddClientTriggered()
 {
     EditClientDialog dialog(m_licenseModel, this);
+    dialog.setType(EditClientDialog::Type::Add);
     dialog.exec();
 }
 
 void MainWidget::onEditClientTriggered()
 {
-
+    EditClientDialog dialog(m_licenseModel, this);
+    dialog.setType(EditClientDialog::Type::Edit);
+    dialog.exec();
 }
 
 void MainWidget::onDeleteClientTriggered()
 {
+    auto selectedRows = m_tableView->selectionModel()->selectedRows();
+    if (selectedRows.isEmpty())
+        return;
 
+    for (auto i = selectedRows.size() - 1; i >= 0; i--)
+        m_licenseModel->deleteClient(selectedRows[i].row());
 }
 
 void MainWidget::selectionChanged(const QItemSelection &selected, const QItemSelection &deselected)