diff --git a/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/EnggDiffraction/EnggDiffractionViewQtGUI.h b/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/EnggDiffraction/EnggDiffractionViewQtGUI.h
index 43785174bf6d781017469382343943d8752deb47..8bd1fc8b223e94ec43d1d44582fa8cded8fe3b66 100644
--- a/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/EnggDiffraction/EnggDiffractionViewQtGUI.h
+++ b/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/EnggDiffraction/EnggDiffractionViewQtGUI.h
@@ -175,7 +175,8 @@ public:
   std::string fittingRunNoFactory(std::string bank, std::string fileName,
                                   std::string &bankDir, std::string fileDir);
 
-  void updateFittingDirVec(std::string &bankDir, std::string &focusedFile, bool multi_run);
+  void updateFittingDirVec(std::string &bankDir, std::string &focusedFile,
+                           bool multi_run);
 
   std::string readPeaksFile(std::string fileDir);
 
@@ -277,7 +278,6 @@ private slots:
   void setBankDir(int idx);
   void listViewFittingRun();
 
-
   // show the standard Mantid help window with this interface's help
   void openHelpWin();
 
diff --git a/MantidQt/CustomInterfaces/src/EnggDiffraction/EnggDiffractionViewQtGUI.cpp b/MantidQt/CustomInterfaces/src/EnggDiffraction/EnggDiffractionViewQtGUI.cpp
index 9ef7145a579490f8b475a4488e34cf328e81e57e..3f8a0e87f6dc172f393dde5309c019fe2ac9b729 100644
--- a/MantidQt/CustomInterfaces/src/EnggDiffraction/EnggDiffractionViewQtGUI.cpp
+++ b/MantidQt/CustomInterfaces/src/EnggDiffraction/EnggDiffractionViewQtGUI.cpp
@@ -1420,7 +1420,6 @@ void MantidQt::CustomInterfaces::EnggDiffractionViewQtGUI::
       // assuming that no directory is found so look for number
       // if run number length greater
     } else if (focusedFile.count() > 4) {
-      /// SHAHROZ
       if (strFocusedFile.find("-") != std::string::npos) {
         std::vector<std::string> firstLastRunNoVec;
         boost::split(firstLastRunNoVec, strFocusedFile, boost::is_any_of("-"));
@@ -1523,13 +1522,11 @@ void MantidQt::CustomInterfaces::EnggDiffractionViewQtGUI::enableMultiRun(
     for (int i = firstNum; i <= lastNum; i++) {
       RunNumberVec.push_back(std::to_string(i));
     }
-    /// shahroz
 
     // if given a single run number instead
     for (int i = 0; i < RunNumberVec.size(); i++) {
       updateFittingDirVec(m_focusDir, RunNumberVec[i], true);
     }
-    // std::minus<int>()
     int diff = (lastNum - firstNum) + 1;
     auto global_vec_size = m_fitting_runno_dir_vec.size();
     if (diff == global_vec_size) {
diff --git a/docs/source/interfaces/Engineering_Diffraction.rst b/docs/source/interfaces/Engineering_Diffraction.rst
index 5470eff208d46158d2b3fa7cdd7a3f85904642e6..eb4470cec1048840debdb913761433c819418a3d 100644
--- a/docs/source/interfaces/Engineering_Diffraction.rst
+++ b/docs/source/interfaces/Engineering_Diffraction.rst
@@ -275,7 +275,8 @@ background fit peaks in those areas using a peak fitting function.
 
 To use the Fitting tab, user is required to provide:
 
-1. A focused file as Focus Run input by browsing or entering run number
+1. A focused file as Focus Run input by browsing or entering single/multi
+   run number
 2. List of expected peaks which can be either by browsing a (*CSV*) file
    or entering within the text-field simply click on the Fit button.
 
@@ -286,15 +287,19 @@ These parameters are required to process Fitting successfully:
 
 Focused Run #:
   Focused workspace directory or selected with the help of browse button.
-  User may also select the file by simply entering the file run number,
-  which is located within the focused output directory.
+  User may also select the file/s by simply entering the file run number
+  or a range of consecutive run number separated by dash (`-`), for
+  example: "194547-194550" or "241391-241399". It is  compulsory for
+  these file/s to be located within the focused output directory.
   Focused workspace can be generated with the help of
   :ref:`focus-Engineering_Diffraction-ref` tab, the output folder
   directory can be set in the :ref:`setting-Engineering_Diffraction-ref`
   tab under the *Focusing settings* section.
-  The interface will automatically select all the bank files found with the
-  same run-number and update the Plot Bank combo-box and Bank list
-  accordingly.
+  When a valid range of consecutive run numbers is given, the interface will
+  automatically import and add the run number/s to the list on the right side
+  of the graph, from where each run number can be selected from by click on it.
+  The interface will then automatically update the Plot Bank combo-box
+  according to the bank files found for each entered/selected run-number.
 
 .. _ExpectedPeaks-Engineering_Diffraction-ref: