diff --git a/main.py b/main.py
index 1e25278..0d14831 100644
--- a/main.py
+++ b/main.py
@@ -1,6 +1,7 @@
 import cv2
 import pytesseract
 import os
+import numpy
 directory = 'images'
  
 k = 1
@@ -20,9 +21,22 @@ for filename in os.listdir(directory):
         print(data)
         if os.path.isfile(f'images/{data}.jpg') == False:
             os.rename(f'{f}', f'images/{data}.jpg')
-        else:
-            cv2.imshow(ROI)
-            cv2.waitKey(50)
-            os.rename(f'{f}', f'images/{data}.{k}.jpg')
-            k = k + 1
+        elif os.path.isfile(f'images/{data}.jpg') == True:
+            cv2.imshow(data, ROI)
+            cv2.waitKey(1)
+            manpage = input("please input the number on the page (if the title is correct, enter nothing)")
+            print(manpage)
+            #check if the new name already exists
+            if manpage == "\n":
+                rng = numpy.random.default_rng().random()
+                os.rename (f'images/{data}.jpg', f'images/{data}.review-{rng}.jpg')
+                os.rename(f'{f}', f'images/{data}.jpg')
+            elif manpage != "\n":
+                if os.path.isfile(f'images/{manpage}.jpg') == True:
+                    rng = numpy.random.default_rng().random()
+                    os.rename (f'images/{manpage}.jpg', f'images/{manpage}.review-{rng}.jpg')
+                    os.rename(f'{f}', f'images/{manpage}.jpg')
+                elif os.path.isfile(f'images/{manpage}.jpg') == False:
+                    os.rename(f'{f}', f'images/{manpage}.jpg')
+            cv2.destroyAllWindows()
         cv2.destroyAllWindows()