diff --git a/nw/__init__.py b/nw/__init__.py
index 6fac954d..6fd5a257 100644
--- a/nw/__init__.py
+++ b/nw/__init__.py
@@ -83,12 +83,13 @@ def main(sysArgs):
     """
 
     # Valid Input Options
-    shortOpt = "hd:qtl:v"
+    shortOpt = "hd:Dqtl:v"
     longOpt  = [
         "help",
         "debug=",
         "verbose",
         "vverbose",
+        "debuggui",
         "quiet",
         "time",
         "logfile=",
@@ -107,6 +108,7 @@ def main(sysArgs):
         " -d, --debug     Debug level. Valid options are DEBUG, INFO, WARN or ERROR.\n"
         "     --verbose   Increase verbosity of debug.\n"
         "     --vverbose  Increase verbosity of debug even more.\n"
+        " -D, --debuggui  Shows additional debug GUI elements.\n"
         " -q, --quiet     Disable output to command line. Does not affect log file.\n"
         " -t, --time      Shows time stamp in logging output. Adds milliseconds for verbose.\n"
         " -l, --logfile   Specify log file.\n"
@@ -128,6 +130,7 @@ def main(sysArgs):
     showTime   = False
     confPath   = None
     showGUI    = True
+    debugGUI   = False
 
     # Parse Options
     try:
@@ -173,6 +176,12 @@ def main(sysArgs):
             confPath = inArg
         elif inOpt in ("--headless"):
             showGUI = False
+        elif inOpt in ("-D","--debuggui"):
+            debugGUI = True
+
+    # Set GUI options
+    CONFIG.showGUI  = showGUI
+    CONFIG.debugGUI = debugGUI
 
     # Set Logging
     if showTime: debugStr = timeStr+debugStr
diff --git a/nw/config.py b/nw/config.py
index d7ff625b..4a034236 100644
--- a/nw/config.py
+++ b/nw/config.py
@@ -30,6 +30,8 @@ class Config:
         # Set Application Variables
         self.appName    = nw.__package__
         self.appHandle  = nw.__package__.lower()
+        self.showGUI    = True
+        self.debugGUI   = False
 
         # Set Paths
         self.confPath   = user_config_dir(self.appHandle)
diff --git a/nw/gui/winmain.py b/nw/gui/winmain.py
index 59de525a..e4334016 100644
--- a/nw/gui/winmain.py
+++ b/nw/gui/winmain.py
@@ -211,6 +211,12 @@ class GuiMain(QMainWindow):
         menuAbout.triggered.connect(self._showAbout)
         helpMenu.addAction(menuAbout)
 
+        if not self.mainConf.debugGUI:
+            return
+
+        # Debug GUI
+        debugMenu = menuBar.addMenu("&Debug")
+
         return
 
     def _buildTreeToolBar(self):
@@ -234,6 +240,7 @@ class GuiMain(QMainWindow):
 
     def _closeMain(self):
         logger.info("Exiting %s" % nw.__package__)
+        self.mainConf.setWinSize(self.frameGeometry().width(), self.frameGeometry().height())
         self.mainConf.saveConfig()
         return
 
diff --git a/nw/project/project.py b/nw/project/project.py
index 1fa354dd..7013a615 100644
--- a/nw/project/project.py
+++ b/nw/project/project.py
@@ -146,4 +146,15 @@ class NWProject():
             self.bookAuthors.append(bookAuthor)
         return True
 
+    #
+    #  Internal Functions
+    #
+
+    def _makeHandle(self,seed=""):
+        itemHandle = sha256((str(time())+seed).encode()).hexdigest()[0:13]
+        # if itemHandle in self.treeLookup.keys():
+        #     logger.warning("BookTree: Duplicate handle encountered! Retrying ...")
+        #     itemHandle = self.makeHandle(seed+"!")
+        return itemHandle
+
 # END Class NWProject