diff --git a/shared/keyinfo.cpp b/shared/keyinfo.cpp
index bff716e..db3ce2b 100644
--- a/shared/keyinfo.cpp
+++ b/shared/keyinfo.cpp
@@ -22,6 +22,7 @@ Shared::KeyInfo::KeyInfo(
     uint32_t p_id,
     const QByteArray& p_fingerPrint,
     const QString& p_label,
+    const QDateTime& p_lastInteraction,
     Shared::TrustLevel p_trustLevel,
     Shared::EncryptionProtocol p_protocol,
     bool p_currentDevice
@@ -29,6 +30,7 @@ Shared::KeyInfo::KeyInfo(
     id(p_id),
     fingerPrint(p_fingerPrint),
     label(p_label),
+    lastInteraction(p_lastInteraction),
     trustLevel(p_trustLevel),
     protocol(p_protocol),
     currentDevice(p_currentDevice)
@@ -39,6 +41,7 @@ Shared::KeyInfo::KeyInfo():
     id(0),
     fingerPrint(),
     label(),
+    lastInteraction(),
     trustLevel(TrustLevel::undecided),
     protocol(EncryptionProtocol::omemo),
     currentDevice(false)
@@ -49,6 +52,7 @@ Shared::KeyInfo::KeyInfo(const Shared::KeyInfo& other):
     id(other.id),
     fingerPrint(other.fingerPrint),
     label(other.label),
+    lastInteraction(other.lastInteraction),
     trustLevel(other.trustLevel),
     protocol(other.protocol),
     currentDevice(other.currentDevice)
@@ -59,6 +63,7 @@ Shared::KeyInfo & Shared::KeyInfo::operator=(const Shared::KeyInfo& other) {
     id = other.id;
     fingerPrint = other.fingerPrint;
     label = other.label;
+    lastInteraction = other.lastInteraction;
     trustLevel = other.trustLevel;
     protocol = other.protocol;
     currentDevice = other.currentDevice;
diff --git a/shared/keyinfo.h b/shared/keyinfo.h
index 360a8b9..1befbc9 100644
--- a/shared/keyinfo.h
+++ b/shared/keyinfo.h
@@ -19,6 +19,7 @@
 
 #include <QString>
 #include <QByteArray>
+#include <QDateTime>
 
 #include <stdint.h>
 
@@ -31,9 +32,9 @@ class KeyInfo
 public:
     KeyInfo(
         uint32_t id,
-        const QByteArray&
-        fingerPrint,
+        const QByteArray& fingerPrint,
         const QString& label,
+        const QDateTime& lastInteraction,
         TrustLevel trustLevel,
         EncryptionProtocol protocol = EncryptionProtocol::omemo,
         bool currentDevice = false
@@ -47,6 +48,7 @@ public:
     uint32_t id;
     QByteArray fingerPrint;
     QString label;
+    QDateTime lastInteraction;
     TrustLevel trustLevel;
     EncryptionProtocol protocol;
     bool currentDevice;
diff --git a/ui/widgets/conversation.cpp b/ui/widgets/conversation.cpp
index b2c7a5f..3e6a6e0 100644
--- a/ui/widgets/conversation.cpp
+++ b/ui/widgets/conversation.cpp
@@ -68,7 +68,6 @@ Conversation::Conversation(bool muc, Models::Account* acc, Models::Element* el,
     feed->setItemDelegate(delegate);
     feed->setFrameShape(QFrame::NoFrame);
     feed->setContextMenuPolicy(Qt::CustomContextMenu);
-    delegate->initializeFonts(feed->getFont());
     feed->setModel(el->feed);
     el->feed->incrementObservers();
     m_ui->widget->layout()->addWidget(feed);
diff --git a/ui/widgets/messageline/feedview.cpp b/ui/widgets/messageline/feedview.cpp
index 69b5093..57e8143 100644
--- a/ui/widgets/messageline/feedview.cpp
+++ b/ui/widgets/messageline/feedview.cpp
@@ -24,6 +24,7 @@
 #include <QApplication>
 #include <QClipboard>
 #include <QDebug>
+#include <QFontDatabase>
 
 #include "messagedelegate.h"
 #include "messagefeed.h"
@@ -40,6 +41,8 @@ const std::set<int> FeedView::geometryChangingRoles = {
     Models::MessageFeed::Error,
     Models::MessageFeed::Date
 };
+QFont FeedView::dividerFont = QFontDatabase::systemFont(QFontDatabase::TitleFont);
+QFontMetrics FeedView::dividerMetrics = QFontMetrics(dividerFont);
 
 FeedView::FeedView(QWidget* parent):
     QAbstractItemView(parent),
@@ -51,8 +54,6 @@ FeedView::FeedView(QWidget* parent):
     clearWidgetsMode(false),
     modelState(Models::MessageFeed::complete),
     progress(),
-    dividerFont(),
-    dividerMetrics(dividerFont),
     mousePressed(false),
     dragging(false),
     hovered(Shared::Hover::nothing),
@@ -68,23 +69,11 @@ FeedView::FeedView(QWidget* parent):
     
     progress.setParent(viewport());
     progress.resize(progressSize, progressSize);
-
-    dividerFont = getFont();
-    dividerFont.setBold(true);
-    float ndps = dividerFont.pointSizeF();
-    if (ndps != -1) {
-        dividerFont.setPointSizeF(ndps * 1.2);
-    } else {
-        dividerFont.setPointSize(dividerFont.pointSize() + 2);
-    }
 }
 
-FeedView::~FeedView()
-{
-}
+FeedView::~FeedView() {}
 
-QModelIndex FeedView::indexAt(const QPoint& point) const
-{
+QModelIndex FeedView::indexAt(const QPoint& point) const {
     int32_t vh = viewport()->height();
     uint32_t y = vh - point.y() + vo;
     
@@ -102,12 +91,8 @@ QModelIndex FeedView::indexAt(const QPoint& point) const
     return QModelIndex();
 }
 
-void FeedView::scrollTo(const QModelIndex& index, QAbstractItemView::ScrollHint hint)
-{
-}
 
-QRect FeedView::visualRect(const QModelIndex& index) const
-{
+QRect FeedView::visualRect(const QModelIndex& index) const {
     unsigned int row = index.row();
     if (!index.isValid() || row >= hints.size()) {
         qDebug() << "visualRect for" << row;
@@ -119,44 +104,24 @@ QRect FeedView::visualRect(const QModelIndex& index) const
     }
 }
 
-int FeedView::horizontalOffset() const
-{
-    return 0;
-}
+QString FeedView::getSelectedText() const{return selectedText;}
 
-bool FeedView::isIndexHidden(const QModelIndex& index) const
-{
-    return false;
-}
+//TODO!!!
+void FeedView::scrollTo(const QModelIndex& index, QAbstractItemView::ScrollHint hint) {}
+int FeedView::horizontalOffset() const {return 0;}
+bool FeedView::isIndexHidden(const QModelIndex& index) const{return false;}
+QModelIndex FeedView::moveCursor(QAbstractItemView::CursorAction cursorAction, Qt::KeyboardModifiers modifiers) {return QModelIndex();}
+void FeedView::setSelection(const QRect& rect, QItemSelectionModel::SelectionFlags command) {}
+int FeedView::verticalOffset() const {return vo;}
+QRegion FeedView::visualRegionForSelection(const QItemSelection& selection) const {return QRegion();}
 
-QModelIndex FeedView::moveCursor(QAbstractItemView::CursorAction cursorAction, Qt::KeyboardModifiers modifiers)
-{
-    return QModelIndex();
-}
-
-void FeedView::setSelection(const QRect& rect, QItemSelectionModel::SelectionFlags command)
-{
-}
-
-int FeedView::verticalOffset() const
-{
-    return vo;
-}
-
-QRegion FeedView::visualRegionForSelection(const QItemSelection& selection) const
-{
-    return QRegion();
-}
-
-void FeedView::rowsInserted(const QModelIndex& parent, int start, int end)
-{
+void FeedView::rowsInserted(const QModelIndex& parent, int start, int end){
     QAbstractItemView::rowsInserted(parent, start, end);
     
     scheduleDelayedItemsLayout();
 }
 
-void FeedView::dataChanged(const QModelIndex& topLeft, const QModelIndex& bottomRight, const QVector<int>& roles)
-{
+void FeedView::dataChanged(const QModelIndex& topLeft, const QModelIndex& bottomRight, const QVector<int>& roles) {
     if (specialDelegate) {
         for (int role : roles) {
             if (geometryChangingRoles.count(role) != 0) {
@@ -168,8 +133,7 @@ void FeedView::dataChanged(const QModelIndex& topLeft, const QModelIndex& bottom
     QAbstractItemView::dataChanged(topLeft, bottomRight, roles);
 }
 
-void FeedView::updateGeometries()
-{
+void FeedView::updateGeometries() {
     //qDebug() << "updateGeometries";
     QScrollBar* bar = verticalScrollBar();
     
@@ -260,8 +224,7 @@ void FeedView::updateGeometries()
     QAbstractItemView::updateGeometries();
 }
 
-bool FeedView::tryToCalculateGeometriesWithNoScrollbars(const QStyleOptionViewItem& option, const QAbstractItemModel* m, uint32_t totalHeight)
-{
+bool FeedView::tryToCalculateGeometriesWithNoScrollbars(const QStyleOptionViewItem& option, const QAbstractItemModel* m, uint32_t totalHeight) {
     uint32_t previousOffset = elementMargin;
     QDateTime lastDate;
     for (int i = 0, size = m->rowCount(); i < size; ++i) {
@@ -307,9 +270,7 @@ bool FeedView::tryToCalculateGeometriesWithNoScrollbars(const QStyleOptionViewIt
     return true;
 }
 
-
-void FeedView::paintEvent(QPaintEvent* event)
-{
+void FeedView::paintEvent(QPaintEvent* event) {
     //qDebug() << "paint" << event->rect();
     const QAbstractItemModel* m = model();
     QWidget* vp = viewport();
@@ -388,8 +349,7 @@ void FeedView::paintEvent(QPaintEvent* event)
     }
 }
 
-void FeedView::drawDateDevider(int top, const QDateTime& date, QPainter& painter)
-{
+void FeedView::drawDateDevider(int top, const QDateTime& date, QPainter& painter) {
     int divisionHeight = dateDeviderMargin * 2 + dividerMetrics.height();
     QRect r(QPoint(0, top), QSize(viewport()->width(), divisionHeight));
     painter.save();
@@ -398,8 +358,7 @@ void FeedView::drawDateDevider(int top, const QDateTime& date, QPainter& painter
     painter.restore();
 }
 
-void FeedView::verticalScrollbarValueChanged(int value)
-{
+void FeedView::verticalScrollbarValueChanged(int value) {
     vo = verticalScrollBar()->maximum() - value;
     
     positionProgress();
@@ -415,8 +374,7 @@ void FeedView::verticalScrollbarValueChanged(int value)
     QAbstractItemView::verticalScrollbarValueChanged(vo);
 }
 
-void FeedView::setAnchorHovered(Shared::Hover type)
-{
+void FeedView::setAnchorHovered(Shared::Hover type) {
     if (hovered != type) {
         hovered = type;
         switch (hovered) {
@@ -433,8 +391,7 @@ void FeedView::setAnchorHovered(Shared::Hover type)
     }
 }
 
-void FeedView::mouseMoveEvent(QMouseEvent* event)
-{
+void FeedView::mouseMoveEvent(QMouseEvent* event) {
     if (!isVisible()) {
         return;
     }
@@ -479,8 +436,7 @@ void FeedView::mouseMoveEvent(QMouseEvent* event)
     }
 }
 
-void FeedView::mousePressEvent(QMouseEvent* event)
-{
+void FeedView::mousePressEvent(QMouseEvent* event) {
     QAbstractItemView::mousePressEvent(event);
 
     mousePressed = event->button() == Qt::LeftButton;
@@ -500,8 +456,7 @@ void FeedView::mousePressEvent(QMouseEvent* event)
     }
 }
 
-void FeedView::mouseDoubleClickEvent(QMouseEvent* event)
-{
+void FeedView::mouseDoubleClickEvent(QMouseEvent* event) {
     QAbstractItemView::mouseDoubleClickEvent(event);
     mousePressed = event->button() == Qt::LeftButton;
     if (mousePressed) {
@@ -530,8 +485,7 @@ void FeedView::mouseDoubleClickEvent(QMouseEvent* event)
     }
 }
 
-void FeedView::mouseReleaseEvent(QMouseEvent* event)
-{
+void FeedView::mouseReleaseEvent(QMouseEvent* event) {
     QAbstractItemView::mouseReleaseEvent(event);
 
     if (mousePressed) {
@@ -551,8 +505,7 @@ void FeedView::mouseReleaseEvent(QMouseEvent* event)
     }
 }
 
-void FeedView::keyPressEvent(QKeyEvent* event)
-{
+void FeedView::keyPressEvent(QKeyEvent* event) {
     QKeyEvent *key_event = static_cast<QKeyEvent*>(event);
     if (key_event->matches(QKeySequence::Copy)) {
         if (selectedText.size() > 0) {
@@ -562,16 +515,14 @@ void FeedView::keyPressEvent(QKeyEvent* event)
     }
 }
 
-void FeedView::resizeEvent(QResizeEvent* event)
-{
+void FeedView::resizeEvent(QResizeEvent* event) {
     QAbstractItemView::resizeEvent(event);
     
     positionProgress();
     emit resized();
 }
 
-void FeedView::positionProgress()
-{
+void FeedView::positionProgress() {
     QSize layoutBounds = maximumViewportSize();
     int progressPosition = layoutBounds.height() - progressSize;
     std::deque<Hint>::size_type size = hints.size();
@@ -585,13 +536,7 @@ void FeedView::positionProgress()
     progress.move((width() - progressSize) / 2, progressPosition);
 }
 
-QFont FeedView::getFont() const
-{
-    return viewOptions().font;
-}
-
-void FeedView::setItemDelegate(QAbstractItemDelegate* delegate)
-{
+void FeedView::setItemDelegate(QAbstractItemDelegate* delegate) {
     if (specialDelegate) {
         MessageDelegate* del = static_cast<MessageDelegate*>(itemDelegate());
         disconnect(del, &MessageDelegate::buttonPushed, this, &FeedView::onMessageButtonPushed);
@@ -613,8 +558,7 @@ void FeedView::setItemDelegate(QAbstractItemDelegate* delegate)
     }
 }
 
-void FeedView::setModel(QAbstractItemModel* p_model)
-{
+void FeedView::setModel(QAbstractItemModel* p_model) {
     if (specialModel) {
         Models::MessageFeed* feed = static_cast<Models::MessageFeed*>(model());
         disconnect(feed, &Models::MessageFeed::syncStateChange, this, &FeedView::onModelSyncStateChange);
@@ -633,24 +577,21 @@ void FeedView::setModel(QAbstractItemModel* p_model)
     }
 }
 
-void FeedView::onMessageButtonPushed(const QString& messageId)
-{
+void FeedView::onMessageButtonPushed(const QString& messageId) {
     if (specialModel) {
         Models::MessageFeed* feed = static_cast<Models::MessageFeed*>(model());
         feed->downloadAttachment(messageId);
     }
 }
 
-void FeedView::onMessageInvalidPath(const QString& messageId)
-{
+void FeedView::onMessageInvalidPath(const QString& messageId) {
     if (specialModel) {
         Models::MessageFeed* feed = static_cast<Models::MessageFeed*>(model());
         feed->reportLocalPathInvalid(messageId);
     }
 }
 
-void FeedView::onModelSyncStateChange(Models::MessageFeed::SyncState state)
-{
+void FeedView::onModelSyncStateChange(Models::MessageFeed::SyncState state) {
     bool needToUpdateGeometry = false;
     if (modelState != state) {
         if (state == Models::MessageFeed::complete || modelState == Models::MessageFeed::complete) {
@@ -671,8 +612,3 @@ void FeedView::onModelSyncStateChange(Models::MessageFeed::SyncState state)
         scheduleDelayedItemsLayout();
     }
 }
-
-QString FeedView::getSelectedText() const
-{
-    return selectedText;
-}
diff --git a/ui/widgets/messageline/feedview.h b/ui/widgets/messageline/feedview.h
index 4194849..1d0c92a 100644
--- a/ui/widgets/messageline/feedview.h
+++ b/ui/widgets/messageline/feedview.h
@@ -50,7 +50,6 @@ public:
     void setItemDelegate(QAbstractItemDelegate* delegate);
     void setModel(QAbstractItemModel * model) override;
     
-    QFont getFont() const;
     QString getSelectedText() const;
     
 signals:
@@ -100,8 +99,8 @@ private:
     bool clearWidgetsMode;
     Models::MessageFeed::SyncState modelState;
     Progress progress;
-    QFont dividerFont;
-    QFontMetrics dividerMetrics;
+    static QFont dividerFont;
+    static QFontMetrics dividerMetrics;
     bool mousePressed;
     bool dragging;
     Shared::Hover hovered;
diff --git a/ui/widgets/messageline/messagedelegate.cpp b/ui/widgets/messageline/messagedelegate.cpp
index f935057..6247f4f 100644
--- a/ui/widgets/messageline/messagedelegate.cpp
+++ b/ui/widgets/messageline/messagedelegate.cpp
@@ -24,29 +24,40 @@
 #include <QAbstractItemView>
 #include <QAbstractTextDocumentLayout>
 #include <QTextBlock>
+#include <QFontDatabase>
 #include <cmath>
 
 #include "messagedelegate.h"
 #include "messagefeed.h"
 
-int MessageDelegate::avatarHeight(50);
-int MessageDelegate::margin(6);
+QFont getFont (QFontDatabase::SystemFont type, bool bold, bool italic) {
+    QFont font = QFontDatabase::systemFont(type);
+    if (bold)
+        font.setBold(true);
+    if (italic)
+        font.setItalic(true);
+
+    return font;
+}
 constexpr int textMargin = 2;
 constexpr int statusIconSize = 16;
-constexpr float nickFontMultiplier = 1.1;
-constexpr float dateFontMultiplier = 0.8;
 
 constexpr int bubbleMargin = 6;
 constexpr int bubbleBorderRadius = 3;
 
+int MessageDelegate::avatarHeight(50);
+int MessageDelegate::margin(6);
+
+bool MessageDelegate::fontsInitialized(false);
+QFont MessageDelegate::bodyFont;
+QFont MessageDelegate::nickFont;
+QFont MessageDelegate::dateFont;
+QFontMetrics MessageDelegate::nickMetrics(nickFont);
+QFontMetrics MessageDelegate::dateMetrics(dateFont);
+
 MessageDelegate::MessageDelegate(QObject* parent):
     QStyledItemDelegate(parent),
-    bodyFont(),
-    nickFont(),
-    dateFont(),
     bodyRenderer(new QTextDocument()),
-    nickMetrics(nickFont),
-    dateMetrics(dateFont),
     buttonHeight(0),
     buttonWidth(0),
     barHeight(0),
@@ -60,7 +71,13 @@ MessageDelegate::MessageDelegate(QObject* parent):
     currentId(""),
     selection(0, 0)
 {
+    if (!fontsInitialized) {
+        fontsInitialized = true;
+        initializeFonts();
+    }
+
     bodyRenderer->setDocumentMargin(0);
+    bodyRenderer->setDefaultFont(bodyFont);
 
     QPushButton btn(QCoreApplication::translate("MessageLine", "Download"));
     buttonHeight = btn.sizeHint().height();
@@ -285,7 +302,6 @@ bool MessageDelegate::needToDrawSender(const QModelIndex& index, const Models::F
     }
 }
 
-
 QSize MessageDelegate::sizeHint(const QStyleOptionViewItem& option, const QModelIndex& index) const
 {
     QRect messageRect = option.rect.adjusted(bubbleMargin, margin / 2 + bubbleMargin, -(avatarHeight + 3 * margin + bubbleMargin), -(margin + bubbleMargin) / 2);
@@ -538,38 +554,6 @@ QString MessageDelegate::clearSelection()
     return lastSelectedId;
 }
 
-void MessageDelegate::initializeFonts(const QFont& font)
-{
-    bodyFont = font;
-    nickFont = font;
-    dateFont = font;
-    
-    nickFont.setBold(true);
-    
-    float ndps = nickFont.pointSizeF();
-    if (ndps != -1) {
-        nickFont.setPointSizeF(ndps * nickFontMultiplier);
-    } else {
-        nickFont.setPointSize(nickFont.pointSize() * nickFontMultiplier);
-    }
-    
-    dateFont.setItalic(true);
-    float dps = dateFont.pointSizeF();
-    if (dps != -1) {
-        dateFont.setPointSizeF(dps * dateFontMultiplier);
-    } else {
-        dateFont.setPointSize(dateFont.pointSize() * dateFontMultiplier);
-    }
-    
-    bodyFont.setKerning(false);
-    nickMetrics = QFontMetrics(nickFont);
-    dateMetrics = QFontMetrics(dateFont);
-
-    bodyRenderer->setDefaultFont(bodyFont);
-    
-    Preview::initializeFont(bodyFont);
-}
-
 bool MessageDelegate::editorEvent(QEvent* event, QAbstractItemModel* model, const QStyleOptionViewItem& option, const QModelIndex& index)
 {
     //qDebug() << event->type();
@@ -828,3 +812,11 @@ void MessageDelegate::clearHelperWidget(const Models::FeedItem& data) const
         }
     }
 }
+
+void MessageDelegate::initializeFonts () {
+    bodyFont = getFont(QFontDatabase::GeneralFont, false, false);
+    nickFont = getFont(QFontDatabase::TitleFont, true, false);
+    dateFont = getFont(QFontDatabase::SmallestReadableFont, false, true);
+    nickMetrics = QFontMetrics(nickFont);
+    dateMetrics = QFontMetrics(dateFont);
+}
diff --git a/ui/widgets/messageline/messagedelegate.h b/ui/widgets/messageline/messagedelegate.h
index 322fb76..7a54e66 100644
--- a/ui/widgets/messageline/messagedelegate.h
+++ b/ui/widgets/messageline/messagedelegate.h
@@ -53,7 +53,6 @@ public:
     QSize sizeHint(const QStyleOptionViewItem& option, const QModelIndex& index) const override;
     //void setModelData(QWidget * editor, QAbstractItemModel * model, const QModelIndex & index) const override;
     
-    void initializeFonts(const QFont& font);
     bool editorEvent(QEvent * event, QAbstractItemModel * model, const QStyleOptionViewItem & option, const QModelIndex & index) override;
     void endClearWidgets();
     void beginClearWidgets();
@@ -94,6 +93,9 @@ protected:
     
 protected slots:
     void onButtonPushed() const;
+
+private:
+    static void initializeFonts();
     
 private:
     class FeedButton : public QPushButton {
@@ -101,12 +103,13 @@ private:
         QString messageId;
     };
     
-    QFont bodyFont;
-    QFont nickFont;
-    QFont dateFont;
+    static bool fontsInitialized;
+    static QFont bodyFont;
+    static QFont nickFont;
+    static QFont dateFont;
     QTextDocument* bodyRenderer;
-    QFontMetrics nickMetrics;
-    QFontMetrics dateMetrics;
+    static QFontMetrics nickMetrics;
+    static QFontMetrics dateMetrics;
     
     int buttonHeight;
     int buttonWidth;
diff --git a/ui/widgets/messageline/preview.cpp b/ui/widgets/messageline/preview.cpp
index 137293f..8c844ae 100644
--- a/ui/widgets/messageline/preview.cpp
+++ b/ui/widgets/messageline/preview.cpp
@@ -18,11 +18,18 @@
 
 #include "preview.h"
 
+#include <QFontDatabase>
 
 constexpr int margin = 6;
 constexpr int maxAttachmentHeight = 500;
 
-QFont Preview::font;
+QFont getFont () {
+    QFont font = QFontDatabase::systemFont(QFontDatabase::GeneralFont);
+    font.setBold(true);
+    return font;
+}
+
+QFont Preview::font = getFont();
 QFontMetrics Preview::metrics(Preview::font);
 
 Preview::Preview(const QString& pPath, const QSize& pMaxSize, const QPoint& pos, QWidget* pParent):
@@ -38,20 +45,12 @@ Preview::Preview(const QString& pPath, const QSize& pMaxSize, const QPoint& pos,
     fileReachable(true),
     actualPreview(false)
 {
-    
     initializeElements();
     if (fileReachable) {
         positionElements();
     }
 }
 
-void Preview::initializeFont(const QFont& newFont)
-{
-    font = newFont;
-    font.setBold(true);
-    metrics = QFontMetrics(font);
-}
-
 Preview::~Preview()
 {
     clean();
diff --git a/ui/widgets/messageline/preview.h b/ui/widgets/messageline/preview.h
index 5165137..11a5d7d 100644
--- a/ui/widgets/messageline/preview.h
+++ b/ui/widgets/messageline/preview.h
@@ -48,7 +48,6 @@ public:
     bool isFileReachable() const;
     QSize size() const;
     
-    static void initializeFont(const QFont& newFont);
     static QSize constrainAttachSize(QSize src, QSize bounds);
     static QSize calculateAttachSize(const QString& path, const QRect& bounds);
     static bool canVisualize(const Shared::Global::FileInfo& info);
diff --git a/ui/widgets/vcard/omemo/keydelegate.cpp b/ui/widgets/vcard/omemo/keydelegate.cpp
index 2ab969d..646dfe9 100644
--- a/ui/widgets/vcard/omemo/keydelegate.cpp
+++ b/ui/widgets/vcard/omemo/keydelegate.cpp
@@ -29,10 +29,11 @@ constexpr uint8_t maxSingleLineParts = 3;
 UI::KeyDelegate::KeyDelegate(QObject* parent):
     QStyledItemDelegate(parent),
     fingerPrintFont(QFontDatabase::systemFont(QFontDatabase::FixedFont)),
+    labelFont(QFontDatabase::systemFont(QFontDatabase::SmallestReadableFont)),
     fingerPrintMetrics(fingerPrintFont),
+    labelFontMetrics(labelFont),
     spaceWidth(fingerPrintMetrics.horizontalAdvance(" "))
-{
-}
+{}
 
 UI::KeyDelegate::~KeyDelegate() {}
 
@@ -48,6 +49,24 @@ void UI::KeyDelegate::paint(QPainter* painter, const QStyleOptionViewItem& optio
         painter->restore();
     }
 
+    QColor q = painter->pen().color();
+    q.setAlpha(180);
+
+    QRect rect = option.rect;
+    rect.adjust(margin, margin, 0, 0);
+    QVariant labelV = index.data(UI::KeysModel::Label);
+    if (labelV.isValid()) {
+        QString label = labelV.toString();
+        if (label.size() > 0) {
+            painter->save();
+            painter->setFont(labelFont);
+            painter->setPen(q);
+            painter->drawText(rect, Qt::AlignLeft | Qt::AlignTop, label);
+            rect.adjust(0, labelFontMetrics.lineSpacing(), 0, 0);
+            painter->restore();
+        }
+    }
+
     QVariant fingerPrintV = index.data(UI::KeysModel::FingerPrint);
     if (fingerPrintV.isValid()) {
         painter->save();
@@ -55,8 +74,6 @@ void UI::KeyDelegate::paint(QPainter* painter, const QStyleOptionViewItem& optio
         QByteArray fingerPrint = fingerPrintV.toByteArray();
         std::vector<QString> parts = getParts(fingerPrint);
         uint8_t partsLength = parts.size();
-        QRect rect = option.rect;
-        rect.adjust(margin, margin, 0, 0);
         QRect r;
         uint8_t firstLine;
         if (partsLength > maxSingleLineParts)
@@ -73,8 +90,25 @@ void UI::KeyDelegate::paint(QPainter* painter, const QStyleOptionViewItem& optio
             rect.adjust(r.width() + spaceWidth ,0, 0, 0);
         }
 
+        rect.adjust(0, r.height() + fingerPrintMetrics.leading(), 0, 0);
+        rect.setLeft(option.rect.left() + margin);
+
         painter->restore();
     }
+
+
+    QVariant lastV = index.data(UI::KeysModel::LastInteraction);
+    if (lastV.isValid()) {
+        QDateTime last = lastV.toDateTime();
+        if (last.isValid()) {
+            painter->save();
+            painter->setFont(labelFont);
+            painter->setPen(q);
+            painter->drawText(rect, Qt::AlignLeft | Qt::AlignTop, last.toString());
+            rect.adjust(0, labelFontMetrics.lineSpacing(), 0, 0);
+            painter->restore();
+        }
+    }
     //painter->drawText(option.rect, option.displayAlignment, index.data().toString());
 
     painter->restore();
@@ -85,6 +119,12 @@ QSize UI::KeyDelegate::sizeHint(const QStyleOptionViewItem& option, const QModel
 
     int mh = margin * 2;
     int mw = margin * 2;
+
+    QVariant labelV = index.data(UI::KeysModel::Label);
+    if (labelV.isValid() && labelV.toString().size() > 0) {
+        mh += labelFontMetrics.lineSpacing();
+    }
+
     QVariant fingerPrintV = index.data(UI::KeysModel::FingerPrint);
     if (fingerPrintV.isValid()) {
         QString hex = fingerPrintV.toByteArray().toHex();
@@ -103,7 +143,10 @@ QSize UI::KeyDelegate::sizeHint(const QStyleOptionViewItem& option, const QModel
 
         mw += firstLine * partSize * spaceWidth + (firstLine - 1) * spaceWidth;
     }
-
+    QVariant lastV = index.data(UI::KeysModel::LastInteraction);
+    if (lastV.isValid() && lastV.toDateTime().isValid()) {
+        mh += labelFontMetrics.lineSpacing();
+    }
 
     if (size.width() < mw)
         size.setWidth(mw);
diff --git a/ui/widgets/vcard/omemo/keydelegate.h b/ui/widgets/vcard/omemo/keydelegate.h
index 0ce3e7f..2b0eb5b 100644
--- a/ui/widgets/vcard/omemo/keydelegate.h
+++ b/ui/widgets/vcard/omemo/keydelegate.h
@@ -34,7 +34,9 @@ public:
 
 private:
     QFont fingerPrintFont;
+    QFont labelFont;
     QFontMetrics fingerPrintMetrics;
+    QFontMetrics labelFontMetrics;
     int spaceWidth;
 
 private:
diff --git a/ui/widgets/vcard/omemo/keysmodel.cpp b/ui/widgets/vcard/omemo/keysmodel.cpp
index 4184133..750e42a 100644
--- a/ui/widgets/vcard/omemo/keysmodel.cpp
+++ b/ui/widgets/vcard/omemo/keysmodel.cpp
@@ -44,11 +44,21 @@ QVariant UI::KeysModel::data(const QModelIndex& index, int role) const {
 
     switch (role) {
         case Qt::DisplayRole:
+        case Label:
             answer = keys[i]->label;
             break;
         case FingerPrint:
             answer = keys[i]->fingerPrint;
             break;
+        case TrustLevel:
+            answer = static_cast<uint8_t>(keys[i]->trustLevel);
+            break;
+        case LastInteraction:
+            answer = keys[i]->lastInteraction;
+            break;
+        case Dirty:
+            answer = false;
+            break;
     }
 
     return answer;
diff --git a/ui/widgets/vcard/omemo/keysmodel.h b/ui/widgets/vcard/omemo/keysmodel.h
index 853c5c6..68f222c 100644
--- a/ui/widgets/vcard/omemo/keysmodel.h
+++ b/ui/widgets/vcard/omemo/keysmodel.h
@@ -43,7 +43,9 @@ public:
     enum Roles {
         Label = Qt::UserRole + 1,
         FingerPrint,
-        TrustLevel
+        TrustLevel,
+        LastInteraction,
+        Dirty
     };
 
 private:
diff --git a/ui/widgets/vcard/omemo/omemo.cpp b/ui/widgets/vcard/omemo/omemo.cpp
index b2db902..0aea97c 100644
--- a/ui/widgets/vcard/omemo/omemo.cpp
+++ b/ui/widgets/vcard/omemo/omemo.cpp
@@ -54,8 +54,12 @@ void Omemo::generateMockData()
         }
         Shared::KeyInfo info;
         info.id = i;
-        info.label = QString("test_") + std::to_string(i).c_str();
+        if (i % 3 == 0)
+            info.label = QString("test_") + std::to_string(i).c_str();
         info.fingerPrint = fp;
+        if (i % 2 == 0)
+            info.lastInteraction = QDateTime::currentDateTime();
+
         keysModel.addKey(info);
     }
 }
diff --git a/ui/widgets/vcard/omemo/omemo.ui b/ui/widgets/vcard/omemo/omemo.ui
index cf72e0f..1dc6dc9 100644
--- a/ui/widgets/vcard/omemo/omemo.ui
+++ b/ui/widgets/vcard/omemo/omemo.ui
@@ -82,7 +82,7 @@
           <enum>QAbstractItemView::ScrollPerItem</enum>
          </property>
          <property name="uniformItemSizes">
-          <bool>true</bool>
+          <bool>false</bool>
          </property>
         </widget>
        </item>