diff --git a/LabGym/detector.py b/LabGym/detector.py
index d06a8a6f..a570653f 100644
--- a/LabGym/detector.py
+++ b/LabGym/detector.py
@@ -127,6 +127,7 @@ def train(self,path_to_annotation,path_to_trainingimages,path_to_detector,iterat
 			f.write(cfg.dump())
 
 		print('Detector training completed!')
+		print('Trained Detector saved in: '+str(path_to_detector))
 
 
 	def test(self,path_to_annotation,path_to_testingimages,path_to_detector,output_path):
diff --git a/LabGym/gui_categorizer.py b/LabGym/gui_categorizer.py
index 05a3f780..6a0585a9 100644
--- a/LabGym/gui_categorizer.py
+++ b/LabGym/gui_categorizer.py
@@ -1549,6 +1549,14 @@ def train_categorizer(self,event):
 
 		else:
 
+			dialog=wx.MessageDialog(self,'Export the trained Categorizer to a folder?','Export trained Categorizer?',wx.YES_NO|wx.ICON_QUESTION)
+			if dialog.ShowModal()==wx.ID_YES:
+				dialog1=wx.DirDialog(self,'Select a directory','',style=wx.DD_DEFAULT_STYLE)
+				if dialog1.ShowModal()==wx.ID_OK:
+					self.path_to_categorizer=dialog1.GetPath()
+				dialog1.Destroy()
+			dialog.Destroy()
+
 			do_nothing=False
 
 			stop=False
diff --git a/LabGym/gui_detector.py b/LabGym/gui_detector.py
index 0e5e83bc..5cec30fb 100644
--- a/LabGym/gui_detector.py
+++ b/LabGym/gui_detector.py
@@ -359,6 +359,14 @@ def train_detector(self,event):
 
 		else:
 
+			dialog=wx.MessageDialog(self,'Export the trained Detector to a folder?','Export trained Detector?',wx.YES_NO|wx.ICON_QUESTION)
+			if dialog.ShowModal()==wx.ID_YES:
+				dialog1=wx.DirDialog(self,'Select a directory','',style=wx.DD_DEFAULT_STYLE)
+				if dialog1.ShowModal()==wx.ID_OK:
+					self.path_to_detector=dialog1.GetPath()
+				dialog1.Destroy()
+			dialog.Destroy()
+
 			do_nothing=False
 
 			stop=False
diff --git a/LabGym/gui_main.py b/LabGym/gui_main.py
index 8f32a4fc..cfd263dc 100644
--- a/LabGym/gui_main.py
+++ b/LabGym/gui_main.py
@@ -66,7 +66,7 @@ def display_window(self):
 		boxsizer.Add(self.text_welcome,0,wx.LEFT|wx.RIGHT|wx.EXPAND,5)
 		boxsizer.Add(0,60,0)
 		self.text_developers=wx.StaticText(panel,
-			label='Created by Yujia Hu and Bing Ye\n\nLife Sciences Institute, University of Michigan\n\n\n\nContributor list:\n\nJie Zhou, Rohan Satapathy, John Ruckstuhl, Brendon O. Waston, Carrie R. Ferrario,\n\nKelly Goss, Isabelle Baker, M. Victor Struman, Bobby Tomlinson',style=wx.ALIGN_CENTER|wx.ST_ELLIPSIZE_END)
+			label='Created by Yujia Hu and Bing Ye\n\nLife Sciences Institute, University of Michigan\n\n\n\nContributor list:\n\nJie Zhou, John Ruckstuhl, Rohan Satapathy, Brendon O. Waston, Carrie R. Ferrario,\n\nKelly Goss, Isabelle Baker, M. Victor Struman, Bobby Tomlinson',style=wx.ALIGN_CENTER|wx.ST_ELLIPSIZE_END)
 		boxsizer.Add(self.text_developers,0,wx.LEFT|wx.RIGHT|wx.EXPAND,5)
 		boxsizer.Add(0,60,0)
 
diff --git a/pyproject.toml b/pyproject.toml
index c9bff2a0..0e68a53f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -7,8 +7,8 @@ name='LabGym'
 description='Quantify user-defined behaviors.'
 authors=[
     {name='Yujia Hu',email='yujiahu415@gmail.com'},
-    {name='Rohan Satapathy',email='rohansat@umich.edu'},
     {name='John Ruckstuhl',email='john.ruckstuhl@gmail.com'},
+    {name='Rohan Satapathy',email='rohansat@umich.edu'},
     {name='M. Victor Struman',email='strmark@umich.edu'},
     {name='Kelly Goss',email='khgoss@umich.edu'},
     {name='Isabelle Baker',email='ibaker@umich.edu'},