diff --git a/src/asciireadersettings.ui b/src/asciireadersettings.ui
--- a/src/asciireadersettings.ui
+++ b/src/asciireadersettings.ui
@@ -6,14 +6,17 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>414</width>
+    <width>493</width>
     <height>171</height>
    </rect>
   </property>
   <property name="windowTitle">
    <string>Form</string>
   </property>
-  <layout class="QVBoxLayout" name="verticalLayout">
+  <layout class="QFormLayout" name="formLayout">
+   <property name="fieldGrowthPolicy">
+    <enum>QFormLayout::ExpandingFieldsGrow</enum>
+   </property>
    <property name="leftMargin">
     <number>0</number>
    </property>
@@ -26,68 +29,105 @@
    <property name="bottomMargin">
     <number>0</number>
    </property>
-   <item>
+   <item row="0" column="0">
+    <widget class="QLabel" name="label_4">
+     <property name="text">
+      <string>Number Of Channels:</string>
+     </property>
+    </widget>
+   </item>
+   <item row="0" column="1">
+    <widget class="QSpinBox" name="spNumOfChannels">
+     <property name="minimumSize">
+      <size>
+       <width>60</width>
+       <height>0</height>
+      </size>
+     </property>
+     <property name="toolTip">
+      <string>Select number of channels or set to 0 for Auto (determined from incoming data)</string>
+     </property>
+     <property name="specialValueText">
+      <string>Auto</string>
+     </property>
+     <property name="keyboardTracking">
+      <bool>false</bool>
+     </property>
+     <property name="minimum">
+      <number>0</number>
+     </property>
+     <property name="maximum">
+      <number>32</number>
+     </property>
+    </widget>
+   </item>
+   <item row="2" column="0">
+    <widget class="QLabel" name="label">
+     <property name="text">
+      <string>Column Delimiter:</string>
+     </property>
+    </widget>
+   </item>
+   <item row="2" column="1">
     <layout class="QHBoxLayout" name="horizontalLayout">
      <item>
-      <widget class="QLabel" name="label_4">
+      <widget class="QRadioButton" name="rbComma">
        <property name="text">
-        <string>Number Of Channels:</string>
+        <string>comma</string>
+       </property>
+       <property name="checked">
+        <bool>true</bool>
        </property>
       </widget>
      </item>
      <item>
-      <widget class="QSpinBox" name="spNumOfChannels">
-       <property name="minimumSize">
-        <size>
-         <width>60</width>
-         <height>0</height>
-        </size>
-       </property>
-       <property name="toolTip">
-        <string>Select number of channels or set to 0 for Auto (determined from incoming data)</string>
+      <widget class="QRadioButton" name="rbSpace">
+       <property name="text">
+        <string>space</string>
        </property>
-       <property name="specialValueText">
-        <string>Auto</string>
-       </property>
-       <property name="keyboardTracking">
-        <bool>false</bool>
+      </widget>
+     </item>
+     <item>
+      <widget class="QRadioButton" name="rbTab">
+       <property name="text">
+        <string>tab</string>
        </property>
-       <property name="minimum">
-        <number>0</number>
-       </property>
-       <property name="maximum">
-        <number>32</number>
+      </widget>
+     </item>
+     <item>
+      <widget class="QRadioButton" name="rbOtherDelimiter">
+       <property name="text">
+        <string>other:</string>
        </property>
       </widget>
      </item>
      <item>
-      <spacer name="horizontalSpacer">
-       <property name="orientation">
-        <enum>Qt::Horizontal</enum>
+      <widget class="QLineEdit" name="leDelimiter">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
        </property>
-       <property name="sizeHint" stdset="0">
+       <property name="maximumSize">
         <size>
-         <width>1</width>
-         <height>20</height>
+         <width>30</width>
+         <height>16777215</height>
         </size>
        </property>
-      </spacer>
+       <property name="toolTip">
+        <string>Enter a custom delimiter character</string>
+       </property>
+       <property name="inputMask">
+        <string/>
+       </property>
+       <property name="text">
+        <string>|</string>
+       </property>
+      </widget>
      </item>
     </layout>
    </item>
-   <item>
-    <spacer name="verticalSpacer">
-     <property name="orientation">
-      <enum>Qt::Vertical</enum>
-     </property>
-     <property name="sizeHint" stdset="0">
-      <size>
-       <width>20</width>
-       <height>1</height>
-      </size>
-     </property>
-    </spacer>
-   </item>
   </layout>
  </widget>
  <resources/>