diff --git a/mslib/msui/mscolab.py b/mslib/msui/mscolab.py
index 2c59ace2d..95b7be246 100644
--- a/mslib/msui/mscolab.py
+++ b/mslib/msui/mscolab.py
@@ -577,6 +577,8 @@ def __init__(self, parent=None, data_dir=None):
         else:
             self.data_dir = data_dir
         self.create_dir()
+        # Variable to store filtered operations
+        self.filtered_operations = []
 
     def view_description(self):
         data = {
@@ -1383,6 +1385,41 @@ def operation_category_handler(self, update_operations=True):
             else:
                 self.add_operations_to_ui()
 
+    def apply_regex_filter(self):
+
+        """
+        Filters the operations list based on a regex pattern provided by the user.
+        """
+        pattern = self.ui.regexFilterLe.text()
+        if not pattern:
+            # If no pattern, reset to show all operations
+            self.filtered_operations = self.operations
+        else:
+            try:
+                regex = re.compile(pattern)
+                self.filtered_operations = [op for op in self.operations if regex.search(op['path'])]
+            except re.error:
+                show_popup(self.ui, "Error", "Invalid regex pattern!", icon=2)
+                self.filtered_operations = self.operations
+
+        # Update the UI with the filtered operations
+        self.display_operations(self.filtered_operations)
+
+    def display_operations(self, operations):
+        """
+        Displays the given list of operations in the UI.
+        """
+        self.ui.listOperationsMSC.clear()
+        for operation in operations:
+            operation_desc = f'{operation["path"]} - {operation["access_level"]}'
+            widgetItem = QtWidgets.QListWidgetItem(operation_desc)
+            widgetItem.op_id = operation["op_id"]
+            widgetItem.operation_category = operation["category"]
+            widgetItem.operation_path = operation["path"]
+            widgetItem.access_level = operation["access_level"]
+            widgetItem.active_operation_description = operation["description"]
+            self.ui.listOperationsMSC.addItem(widgetItem)
+
     def server_options_handler(self, index):
         selected_option = self.ui.serverOptionsCb.currentText()
         self.ui.serverOptionsCb.blockSignals(True)
diff --git a/mslib/msui/msui_mainwindow.py b/mslib/msui/msui_mainwindow.py
index f1ec9768b..3a1501efc 100644
--- a/mslib/msui/msui_mainwindow.py
+++ b/mslib/msui/msui_mainwindow.py
@@ -466,6 +466,9 @@ def __init__(self, mscolab_data_dir=None, tutorial_mode=False, *args):
         self.actionSaveActiveFlightTrackAs.triggered.connect(self.save_as_handler)
         self.actionCloseSelectedFlightTrack.triggered.connect(self.close_selected_flight_track)
 
+        # regex filter
+        self.regexFilterLe.textChanged.connect(self.apply_filter)
+
         # Views menu.
         self.actionTopView.triggered.connect(functools.partial(self.create_view_handler, "topview"))
         self.actionSideView.triggered.connect(functools.partial(self.create_view_handler, "sideview"))
@@ -538,6 +541,10 @@ def __init__(self, mscolab_data_dir=None, tutorial_mode=False, *args):
             self.actionUpdater.triggered.connect(self.updater.show)
         self.openOperationsGb.hide()
 
+    def apply_filter(self):
+        # Trigger filtering in MSColab
+        self.mscolab.apply_regex_filter()
+
     def bring_main_window_to_front(self):
         self.show()
         self.raise_()
diff --git a/mslib/msui/qt5/ui_mainwindow.py b/mslib/msui/qt5/ui_mainwindow.py
index 2b8056f50..6de5e4174 100644
--- a/mslib/msui/qt5/ui_mainwindow.py
+++ b/mslib/msui/qt5/ui_mainwindow.py
@@ -2,7 +2,7 @@
 
 # Form implementation generated from reading ui file 'mslib/msui/ui/ui_mainwindow.ui'
 #
-# Created by: PyQt5 UI code generator 5.15.7
+# Created by: PyQt5 UI code generator 5.12.3
 #
 # WARNING: Any manual changes made to this file will be lost when pyuic5 is
 # run again.  Do not edit this file unless you know what you are doing.
@@ -14,7 +14,7 @@
 class Ui_MSUIMainWindow(object):
     def setupUi(self, MSUIMainWindow):
         MSUIMainWindow.setObjectName("MSUIMainWindow")
-        MSUIMainWindow.resize(738, 749)
+        MSUIMainWindow.resize(811, 835)
         MSUIMainWindow.setMinimumSize(QtCore.QSize(507, 736))
         self.centralwidget = QtWidgets.QWidget(MSUIMainWindow)
         self.centralwidget.setObjectName("centralwidget")
@@ -112,52 +112,90 @@ def setupUi(self, MSUIMainWindow):
         self.gridLayout_3 = QtWidgets.QGridLayout(self.openOperationsGb)
         self.gridLayout_3.setContentsMargins(8, 8, 8, 8)
         self.gridLayout_3.setObjectName("gridLayout_3")
-        self.workingStatusLabel = QtWidgets.QLabel(self.openOperationsGb)
-        self.workingStatusLabel.setWordWrap(True)
-        self.workingStatusLabel.setObjectName("workingStatusLabel")
-        self.gridLayout_3.addWidget(self.workingStatusLabel, 6, 0, 1, 2)
         self.activeOperationDesc = QtWidgets.QLabel(self.openOperationsGb)
+        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Preferred, QtWidgets.QSizePolicy.Fixed)
+        sizePolicy.setHorizontalStretch(0)
+        sizePolicy.setVerticalStretch(0)
+        sizePolicy.setHeightForWidth(self.activeOperationDesc.sizePolicy().hasHeightForWidth())
+        self.activeOperationDesc.setSizePolicy(sizePolicy)
         self.activeOperationDesc.setObjectName("activeOperationDesc")
-        self.gridLayout_3.addWidget(self.activeOperationDesc, 1, 0, 1, 2)
-        self.activeOperationsLabel = QtWidgets.QLabel(self.openOperationsGb)
-        self.activeOperationsLabel.setObjectName("activeOperationsLabel")
-        self.gridLayout_3.addWidget(self.activeOperationsLabel, 2, 0, 1, 1)
-        self.workLocallyCheckbox = QtWidgets.QCheckBox(self.openOperationsGb)
-        self.workLocallyCheckbox.setObjectName("workLocallyCheckbox")
-        self.gridLayout_3.addWidget(self.workLocallyCheckbox, 10, 0, 1, 1)
-        self.filterCategoryCb = QtWidgets.QComboBox(self.openOperationsGb)
+        self.gridLayout_3.addWidget(self.activeOperationDesc, 0, 0, 1, 1)
+        self.groupBox = QtWidgets.QGroupBox(self.openOperationsGb)
+        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Preferred, QtWidgets.QSizePolicy.Expanding)
+        sizePolicy.setHorizontalStretch(0)
+        sizePolicy.setVerticalStretch(0)
+        sizePolicy.setHeightForWidth(self.groupBox.sizePolicy().hasHeightForWidth())
+        self.groupBox.setSizePolicy(sizePolicy)
+        self.groupBox.setMinimumSize(QtCore.QSize(0, 0))
+        self.groupBox.setMaximumSize(QtCore.QSize(16777215, 90))
+        self.groupBox.setObjectName("groupBox")
+        self.categoryLabel = QtWidgets.QLabel(self.groupBox)
+        self.categoryLabel.setGeometry(QtCore.QRect(10, 30, 111, 23))
+        self.categoryLabel.setObjectName("categoryLabel")
+        self.filterCategoryCb = QtWidgets.QComboBox(self.groupBox)
+        self.filterCategoryCb.setGeometry(QtCore.QRect(170, 30, 151, 21))
         self.filterCategoryCb.setAutoFillBackground(False)
         self.filterCategoryCb.setEditable(False)
         self.filterCategoryCb.setObjectName("filterCategoryCb")
         self.filterCategoryCb.addItem("")
-        self.gridLayout_3.addWidget(self.filterCategoryCb, 9, 1, 1, 1)
+        self.regexlable = QtWidgets.QLabel(self.groupBox)
+        self.regexlable.setGeometry(QtCore.QRect(10, 60, 131, 16))
+        self.regexlable.setObjectName("regexlable")
+        self.regexFilterLe = QtWidgets.QLineEdit(self.groupBox)
+        self.regexFilterLe.setGeometry(QtCore.QRect(170, 60, 151, 23))
+        self.regexFilterLe.setObjectName("regexFilterLe")
+        self.gridLayout_3.addWidget(self.groupBox, 9, 0, 1, 2)
+        self.pbOpenOperationArchive = QtWidgets.QPushButton(self.openOperationsGb)
+        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Fixed)
+        sizePolicy.setHorizontalStretch(0)
+        sizePolicy.setVerticalStretch(0)
+        sizePolicy.setHeightForWidth(self.pbOpenOperationArchive.sizePolicy().hasHeightForWidth())
+        self.pbOpenOperationArchive.setSizePolicy(sizePolicy)
+        self.pbOpenOperationArchive.setObjectName("pbOpenOperationArchive")
+        self.gridLayout_3.addWidget(self.pbOpenOperationArchive, 12, 0, 1, 2)
+        self.activeOperationsLabel = QtWidgets.QLabel(self.openOperationsGb)
+        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Preferred, QtWidgets.QSizePolicy.Maximum)
+        sizePolicy.setHorizontalStretch(0)
+        sizePolicy.setVerticalStretch(0)
+        sizePolicy.setHeightForWidth(self.activeOperationsLabel.sizePolicy().hasHeightForWidth())
+        self.activeOperationsLabel.setSizePolicy(sizePolicy)
+        self.activeOperationsLabel.setObjectName("activeOperationsLabel")
+        self.gridLayout_3.addWidget(self.activeOperationsLabel, 1, 0, 1, 1)
+        self.workLocallyCheckbox = QtWidgets.QCheckBox(self.openOperationsGb)
+        self.workLocallyCheckbox.setObjectName("workLocallyCheckbox")
+        self.gridLayout_3.addWidget(self.workLocallyCheckbox, 11, 0, 1, 1)
         self.serverOptionsCb = QtWidgets.QComboBox(self.openOperationsGb)
         self.serverOptionsCb.setObjectName("serverOptionsCb")
         self.serverOptionsCb.addItem("")
         self.serverOptionsCb.addItem("")
         self.serverOptionsCb.addItem("")
-        self.gridLayout_3.addWidget(self.serverOptionsCb, 10, 1, 1, 1)
-        self.categoryLabel = QtWidgets.QLabel(self.openOperationsGb)
-        self.categoryLabel.setObjectName("categoryLabel")
-        self.gridLayout_3.addWidget(self.categoryLabel, 9, 0, 1, 1)
+        self.gridLayout_3.addWidget(self.serverOptionsCb, 11, 1, 1, 1)
+        self.workingStatusLabel = QtWidgets.QLabel(self.openOperationsGb)
+        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Preferred, QtWidgets.QSizePolicy.Maximum)
+        sizePolicy.setHorizontalStretch(0)
+        sizePolicy.setVerticalStretch(0)
+        sizePolicy.setHeightForWidth(self.workingStatusLabel.sizePolicy().hasHeightForWidth())
+        self.workingStatusLabel.setSizePolicy(sizePolicy)
+        self.workingStatusLabel.setWordWrap(True)
+        self.workingStatusLabel.setObjectName("workingStatusLabel")
+        self.gridLayout_3.addWidget(self.workingStatusLabel, 8, 0, 1, 1)
         self.listOperationsMSC = QtWidgets.QListWidget(self.openOperationsGb)
-        self.listOperationsMSC.setObjectName("listOperationsMSC")
-        self.gridLayout_3.addWidget(self.listOperationsMSC, 4, 0, 1, 2)
-        self.pbOpenOperationArchive = QtWidgets.QPushButton(self.openOperationsGb)
-        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Fixed)
+        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Expanding)
         sizePolicy.setHorizontalStretch(0)
         sizePolicy.setVerticalStretch(0)
-        sizePolicy.setHeightForWidth(self.pbOpenOperationArchive.sizePolicy().hasHeightForWidth())
-        self.pbOpenOperationArchive.setSizePolicy(sizePolicy)
-        self.pbOpenOperationArchive.setObjectName("pbOpenOperationArchive")
-        self.gridLayout_3.addWidget(self.pbOpenOperationArchive, 11, 0, 1, 2)
+        sizePolicy.setHeightForWidth(self.listOperationsMSC.sizePolicy().hasHeightForWidth())
+        self.listOperationsMSC.setSizePolicy(sizePolicy)
+        self.listOperationsMSC.setMinimumSize(QtCore.QSize(0, 0))
+        self.listOperationsMSC.setMaximumSize(QtCore.QSize(16777215, 16777215))
+        self.listOperationsMSC.setObjectName("listOperationsMSC")
+        self.gridLayout_3.addWidget(self.listOperationsMSC, 7, 0, 1, 2)
         self.horizontalLayout.addWidget(self.openOperationsGb)
         self.verticalLayout_2.addLayout(self.horizontalLayout)
         self.gridLayout.addLayout(self.verticalLayout_2, 0, 0, 1, 2)
         self.gridLayout.setColumnStretch(0, 1)
         MSUIMainWindow.setCentralWidget(self.centralwidget)
         self.menubar = QtWidgets.QMenuBar(MSUIMainWindow)
-        self.menubar.setGeometry(QtCore.QRect(0, 0, 738, 22))
+        self.menubar.setGeometry(QtCore.QRect(0, 0, 811, 20))
         self.menubar.setNativeMenuBar(False)
         self.menubar.setObjectName("menubar")
         self.menuFile = QtWidgets.QMenu(self.menubar)
@@ -280,13 +318,12 @@ def setupUi(self, MSUIMainWindow):
 
         self.retranslateUi(MSUIMainWindow)
         self.filterCategoryCb.setCurrentIndex(0)
-        self.actionQuit.triggered.connect(MSUIMainWindow.close) # type: ignore
+        self.actionQuit.triggered.connect(MSUIMainWindow.close)
         QtCore.QMetaObject.connectSlotsByName(MSUIMainWindow)
         MSUIMainWindow.setTabOrder(self.connectBtn, self.userOptionsTb)
         MSUIMainWindow.setTabOrder(self.userOptionsTb, self.listFlightTracks)
         MSUIMainWindow.setTabOrder(self.listFlightTracks, self.listViews)
-        MSUIMainWindow.setTabOrder(self.listViews, self.listOperationsMSC)
-        MSUIMainWindow.setTabOrder(self.listOperationsMSC, self.workLocallyCheckbox)
+        MSUIMainWindow.setTabOrder(self.listViews, self.workLocallyCheckbox)
         MSUIMainWindow.setTabOrder(self.workLocallyCheckbox, self.serverOptionsCb)
 
     def retranslateUi(self, MSUIMainWindow):
@@ -304,22 +341,24 @@ def retranslateUi(self, MSUIMainWindow):
 "Save a flight track to name it."))
         self.openViewsLabel.setText(_translate("MSUIMainWindow", "Open Views:"))
         self.listViews.setToolTip(_translate("MSUIMainWindow", "Double-click a view to bring it to the front."))
-        self.workingStatusLabel.setText(_translate("MSUIMainWindow", "No operations selected"))
         self.activeOperationDesc.setText(_translate("MSUIMainWindow", "Select Operation to View Description"))
-        self.activeOperationsLabel.setText(_translate("MSUIMainWindow", "Operations"))
-        self.workLocallyCheckbox.setToolTip(_translate("MSUIMainWindow", "Check to work asynchronously from the server"))
-        self.workLocallyCheckbox.setText(_translate("MSUIMainWindow", "Work Asynchronously"))
+        self.groupBox.setTitle(_translate("MSUIMainWindow", "Filter flight operations"))
+        self.categoryLabel.setText(_translate("MSUIMainWindow", "Filter by category:"))
         self.filterCategoryCb.setWhatsThis(_translate("MSUIMainWindow", "filter by operation category"))
         self.filterCategoryCb.setCurrentText(_translate("MSUIMainWindow", "ANY"))
         self.filterCategoryCb.setItemText(0, _translate("MSUIMainWindow", "ANY"))
+        self.regexlable.setText(_translate("MSUIMainWindow", "Regex filter pattern:"))
+        self.pbOpenOperationArchive.setText(_translate("MSUIMainWindow", "Operation Archive"))
+        self.activeOperationsLabel.setText(_translate("MSUIMainWindow", "Operations"))
+        self.workLocallyCheckbox.setToolTip(_translate("MSUIMainWindow", "Check to work asynchronously from the server"))
+        self.workLocallyCheckbox.setText(_translate("MSUIMainWindow", "Work Asynchronously"))
         self.serverOptionsCb.setToolTip(_translate("MSUIMainWindow", "Fetch/Save Server options"))
         self.serverOptionsCb.setItemText(0, _translate("MSUIMainWindow", "Server Options"))
         self.serverOptionsCb.setItemText(1, _translate("MSUIMainWindow", "Fetch From Server"))
         self.serverOptionsCb.setItemText(2, _translate("MSUIMainWindow", "Save To Server"))
-        self.categoryLabel.setText(_translate("MSUIMainWindow", "Category:"))
+        self.workingStatusLabel.setText(_translate("MSUIMainWindow", "No operations selected"))
         self.listOperationsMSC.setToolTip(_translate("MSUIMainWindow", "List of mscolab operations.\n"
 "Double click a operation to activate and view its description."))
-        self.pbOpenOperationArchive.setText(_translate("MSUIMainWindow", "Operation Archive"))
         self.menuFile.setTitle(_translate("MSUIMainWindow", "&File"))
         self.menuImportFlightTrack.setTitle(_translate("MSUIMainWindow", "Import Flight Track"))
         self.menuExportActiveFlightTrack.setTitle(_translate("MSUIMainWindow", "Export Flight Track"))
diff --git a/mslib/msui/ui/ui_mainwindow.ui b/mslib/msui/ui/ui_mainwindow.ui
index 9f6209063..077d1a1f4 100644
--- a/mslib/msui/ui/ui_mainwindow.ui
+++ b/mslib/msui/ui/ui_mainwindow.ui
@@ -6,8 +6,8 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>738</width>
-    <height>749</height>
+    <width>811</width>
+    <height>835</height>
    </rect>
   </property>
   <property name="minimumSize">
@@ -233,31 +233,137 @@ Save a flight track to name it.</string>
            <property name="bottomMargin">
             <number>8</number>
            </property>
-           <item row="6" column="0" colspan="2">
-            <widget class="QLabel" name="workingStatusLabel">
+           <item row="0" column="0">
+            <widget class="QLabel" name="activeOperationDesc">
+             <property name="sizePolicy">
+              <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
+               <horstretch>0</horstretch>
+               <verstretch>0</verstretch>
+              </sizepolicy>
+             </property>
              <property name="text">
-              <string>No operations selected</string>
+              <string>Select Operation to View Description</string>
              </property>
-             <property name="wordWrap">
-              <bool>true</bool>
+            </widget>
+           </item>
+           <item row="9" column="0" colspan="2">
+            <widget class="QGroupBox" name="groupBox">
+             <property name="sizePolicy">
+              <sizepolicy hsizetype="Preferred" vsizetype="Expanding">
+               <horstretch>0</horstretch>
+               <verstretch>0</verstretch>
+              </sizepolicy>
              </property>
+             <property name="minimumSize">
+              <size>
+               <width>0</width>
+               <height>0</height>
+              </size>
+             </property>
+             <property name="maximumSize">
+              <size>
+               <width>16777215</width>
+               <height>90</height>
+              </size>
+             </property>
+             <property name="title">
+              <string>Filter flight operations</string>
+             </property>
+             <widget class="QLabel" name="categoryLabel">
+              <property name="geometry">
+               <rect>
+                <x>10</x>
+                <y>30</y>
+                <width>111</width>
+                <height>23</height>
+               </rect>
+              </property>
+              <property name="text">
+               <string>Filter by category:</string>
+              </property>
+             </widget>
+             <widget class="QComboBox" name="filterCategoryCb">
+              <property name="geometry">
+               <rect>
+                <x>170</x>
+                <y>30</y>
+                <width>151</width>
+                <height>21</height>
+               </rect>
+              </property>
+              <property name="whatsThis">
+               <string>filter by operation category</string>
+              </property>
+              <property name="autoFillBackground">
+               <bool>false</bool>
+              </property>
+              <property name="editable">
+               <bool>false</bool>
+              </property>
+              <property name="currentText">
+               <string>ANY</string>
+              </property>
+              <property name="currentIndex">
+               <number>0</number>
+              </property>
+              <item>
+               <property name="text">
+                <string>ANY</string>
+               </property>
+              </item>
+             </widget>
+             <widget class="QLabel" name="regexlable">
+              <property name="geometry">
+               <rect>
+                <x>10</x>
+                <y>60</y>
+                <width>131</width>
+                <height>16</height>
+               </rect>
+              </property>
+              <property name="text">
+               <string>Regex filter pattern:</string>
+              </property>
+             </widget>
+             <widget class="QLineEdit" name="regexFilterLe">
+              <property name="geometry">
+               <rect>
+                <x>170</x>
+                <y>60</y>
+                <width>151</width>
+                <height>23</height>
+               </rect>
+              </property>
+             </widget>
             </widget>
            </item>
-           <item row="1" column="0" colspan="2">
-            <widget class="QLabel" name="activeOperationDesc">
+           <item row="12" column="0" colspan="2">
+            <widget class="QPushButton" name="pbOpenOperationArchive">
+             <property name="sizePolicy">
+              <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+               <horstretch>0</horstretch>
+               <verstretch>0</verstretch>
+              </sizepolicy>
+             </property>
              <property name="text">
-              <string>Select Operation to View Description</string>
+              <string>Operation Archive</string>
              </property>
             </widget>
            </item>
-           <item row="2" column="0">
+           <item row="1" column="0">
             <widget class="QLabel" name="activeOperationsLabel">
+             <property name="sizePolicy">
+              <sizepolicy hsizetype="Preferred" vsizetype="Maximum">
+               <horstretch>0</horstretch>
+               <verstretch>0</verstretch>
+              </sizepolicy>
+             </property>
              <property name="text">
               <string>Operations</string>
              </property>
             </widget>
            </item>
-           <item row="10" column="0">
+           <item row="11" column="0">
             <widget class="QCheckBox" name="workLocallyCheckbox">
              <property name="toolTip">
               <string>Check to work asynchronously from the server</string>
@@ -267,31 +373,7 @@ Save a flight track to name it.</string>
              </property>
             </widget>
            </item>
-           <item row="9" column="1">
-            <widget class="QComboBox" name="filterCategoryCb">
-             <property name="whatsThis">
-              <string>filter by operation category</string>
-             </property>
-             <property name="autoFillBackground">
-              <bool>false</bool>
-             </property>
-             <property name="editable">
-              <bool>false</bool>
-             </property>
-             <property name="currentText">
-              <string>ANY</string>
-             </property>
-             <property name="currentIndex">
-              <number>0</number>
-             </property>
-             <item>
-              <property name="text">
-               <string>ANY</string>
-              </property>
-             </item>
-            </widget>
-           </item>
-           <item row="10" column="1">
+           <item row="11" column="1">
             <widget class="QComboBox" name="serverOptionsCb">
              <property name="toolTip">
               <string>Fetch/Save Server options</string>
@@ -313,31 +395,45 @@ Save a flight track to name it.</string>
              </item>
             </widget>
            </item>
-           <item row="9" column="0">
-            <widget class="QLabel" name="categoryLabel">
+           <item row="8" column="0">
+            <widget class="QLabel" name="workingStatusLabel">
+             <property name="sizePolicy">
+              <sizepolicy hsizetype="Preferred" vsizetype="Maximum">
+               <horstretch>0</horstretch>
+               <verstretch>0</verstretch>
+              </sizepolicy>
+             </property>
              <property name="text">
-              <string>Category:</string>
+              <string>No operations selected</string>
              </property>
-            </widget>
-           </item>
-           <item row="4" column="0" colspan="2">
-            <widget class="QListWidget" name="listOperationsMSC">
-             <property name="toolTip">
-              <string>List of mscolab operations.
-Double click a operation to activate and view its description.</string>
+             <property name="wordWrap">
+              <bool>true</bool>
              </property>
             </widget>
            </item>
-           <item row="11" column="0" colspan="2">
-            <widget class="QPushButton" name="pbOpenOperationArchive">
+           <item row="7" column="0" colspan="2">
+            <widget class="QListWidget" name="listOperationsMSC">
              <property name="sizePolicy">
-              <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+              <sizepolicy hsizetype="Expanding" vsizetype="Expanding">
                <horstretch>0</horstretch>
                <verstretch>0</verstretch>
               </sizepolicy>
              </property>
-             <property name="text">
-              <string>Operation Archive</string>
+             <property name="minimumSize">
+              <size>
+               <width>0</width>
+               <height>0</height>
+              </size>
+             </property>
+             <property name="maximumSize">
+              <size>
+               <width>16777215</width>
+               <height>16777215</height>
+              </size>
+             </property>
+             <property name="toolTip">
+              <string>List of mscolab operations.
+Double click a operation to activate and view its description.</string>
              </property>
             </widget>
            </item>
@@ -355,8 +451,8 @@ Double click a operation to activate and view its description.</string>
     <rect>
      <x>0</x>
      <y>0</y>
-     <width>738</width>
-     <height>22</height>
+     <width>811</width>
+     <height>20</height>
     </rect>
    </property>
    <property name="nativeMenuBar">
@@ -627,7 +723,6 @@ Double click a operation to activate and view its description.</string>
   <tabstop>userOptionsTb</tabstop>
   <tabstop>listFlightTracks</tabstop>
   <tabstop>listViews</tabstop>
-  <tabstop>listOperationsMSC</tabstop>
   <tabstop>workLocallyCheckbox</tabstop>
   <tabstop>serverOptionsCb</tabstop>
  </tabstops>