diff --git a/FlatCAMApp.py b/FlatCAMApp.py
index a39c759a..caf71422 100644
--- a/FlatCAMApp.py
+++ b/FlatCAMApp.py
@@ -122,6 +122,10 @@ class App(QtCore.QObject):
     # Manual URL
     manual_url = "http://flatcam.org/manual/index.html"
     video_url = "https://www.youtube.com/playlist?list=PLVvP2SYRpx-AQgNlfoxw93tXUXon7G94_"
+    gerber_spec_url ="https://www.ucamco.com/files/downloads/file/81/The_Gerber_File_Format_specification." \
+                     "pdf?7ac957791daba2cdf4c2c913f67a43da"
+    excellon_spec_url = "https://www.ucamco.com/files/downloads/file/305/the_xnc_file_format_specification.pdf"
+    bug_report_url = "https://bitbucket.org/jpcgt/flatcam/issues?status=new&status=open"
 
     # this variable will hold the project status
     # if True it will mean that the project was modified and not saved
@@ -1704,6 +1708,9 @@ class App(QtCore.QObject):
         self.ui.menuhelp_about.triggered.connect(self.on_about)
         self.ui.menuhelp_home.triggered.connect(lambda: webbrowser.open(self.app_url))
         self.ui.menuhelp_manual.triggered.connect(lambda: webbrowser.open(self.manual_url))
+        self.ui.menuhelp_report_bug.triggered.connect(lambda: webbrowser.open(self.bug_report_url))
+        self.ui.menuhelp_exc_spec.triggered.connect(lambda: webbrowser.open(self.excellon_spec_url))
+        self.ui.menuhelp_gerber_spec.triggered.connect(lambda: webbrowser.open(self.gerber_spec_url))
         self.ui.menuhelp_videohelp.triggered.connect(lambda: webbrowser.open(self.video_url))
         self.ui.menuhelp_shortcut_list.triggered.connect(self.on_shortcut_list)
 
diff --git a/README.md b/README.md
index 86a7923a..c67d8997 100644
--- a/README.md
+++ b/README.md
@@ -19,6 +19,7 @@ CAD program, and create G-Code for Isolation routing.
 - added possibility to change the positive SVG exported file color in Tool Film
 - fixed some issues recently introduced in the TclCommands CNCJob, DrillCNCJob and write_gcode; changed some parameters names
 - fixed issue in the Laser postprocessor where the laser was turned on as soon as the GCode started creating an unwanted cut up until the job start
+- added new links in Menu -> Help (Excellon, Gerber specifications and a Report Bug)
 
 15.09.2019
 
diff --git a/flatcamGUI/FlatCAMGUI.py b/flatcamGUI/FlatCAMGUI.py
index 4e7ed7b8..07d96671 100644
--- a/flatcamGUI/FlatCAMGUI.py
+++ b/flatcamGUI/FlatCAMGUI.py
@@ -400,6 +400,15 @@ class FlatCAMGUI(QtWidgets.QMainWindow):
         self.menuhelp_manual = self.menuhelp.addAction(QtGui.QIcon('share/globe16.png'), _('Online Help\tF1'))
         self.menuhelp_home = self.menuhelp.addAction(QtGui.QIcon('share/home16.png'), _('FlatCAM.org'))
         self.menuhelp.addSeparator()
+        self.menuhelp_report_bug = self.menuhelp.addAction(QtGui.QIcon('share/bug16.png'), _('Report a bug'))
+        self.menuhelp.addSeparator()
+        self.menuhelp_exc_spec = self.menuhelp.addAction(QtGui.QIcon('share/pdf_link16.png'),
+                                                         _('Excellon Specification'))
+        self.menuhelp_gerber_spec = self.menuhelp.addAction(QtGui.QIcon('share/pdf_link16.png'),
+                                                            _('Gerber Specification'))
+
+        self.menuhelp.addSeparator()
+
         self.menuhelp_shortcut_list = self.menuhelp.addAction(QtGui.QIcon('share/shortcuts24.png'),
                                                               _('Shortcuts List\tF3'))
         self.menuhelp_videohelp = self.menuhelp.addAction(QtGui.QIcon('share/youtube32.png'), _('YouTube Channel\tF4')
diff --git a/share/bug16.png b/share/bug16.png
index ba62ffd9..320aac33 100644
Binary files a/share/bug16.png and b/share/bug16.png differ
diff --git a/share/bug32.png b/share/bug32.png
new file mode 100644
index 00000000..97ec1b73
Binary files /dev/null and b/share/bug32.png differ
diff --git a/share/pdf_link16.png b/share/pdf_link16.png
new file mode 100644
index 00000000..22c858cb
Binary files /dev/null and b/share/pdf_link16.png differ