diff --git a/src/CNIRevelator.py b/src/CNIRevelator.py
index 0ca7543..44dbac7 100644
--- a/src/CNIRevelator.py
+++ b/src/CNIRevelator.py
@@ -36,6 +36,7 @@ import globs        # globs.py
 import pytesseract  # pytesseract.py
 import logger       # logger.py
 
+
 from main import *  # main.py
 
 # Global handler
diff --git a/src/ihm.py b/src/ihm.py
index 850794a..0d7f4de 100644
--- a/src/ihm.py
+++ b/src/ihm.py
@@ -31,6 +31,42 @@ from tkinter import ttk
 import logger               # logger.py
 import globs                # globs.py
 
+
+controlKeys = ["Return", "Right", "Left", "Up", "Down", "Home", "End", "Delete", "BackSpace", "Inser", "Shift_L", "Shift_R", "Control_R", "Control_L"]
+
+class DocumentAsk(Toplevel):
+
+    def __init__(self, parent, choices):
+        self.choice = 0
+        vals = [0, 1]
+        super().__init__(parent)
+        self.title("Choisir le document d'identité :")
+
+        ttk.Radiobutton(self, text=choices[0], command=self.register0, value=vals[0]).pack()
+        ttk.Radiobutton(self, text=choices[1], command=self.register1, value=vals[1]).pack()
+
+        self.button = Button(self, text='OK', command=(self.ok)).pack()
+        self.resizable(width=False, height=False)
+        ws = self.winfo_screenwidth()
+        hs = self.winfo_screenheight()
+        w = hs / 3
+        h = ws / 20
+        self.update()
+        if getattr(sys, 'frozen', False):
+            self.iconbitmap(sys._MEIPASS + '\\id-card.ico\\id-card.ico')
+        else:
+            self.iconbitmap('id-card.ico')
+        x = ws / 2 - w / 2
+        y = hs / 2 - h / 2
+        self.geometry('%dx%d+%d+%d' % (w, h, x, y))
+
+    def register0(self):
+        self.choice = 0
+    def register1(self):
+        self.choice = 1
+    def ok(self):
+        self.destroy()
+
 class LoginDialog(Toplevel):
 
     def __init__(self, parent):
diff --git a/src/main.py b/src/main.py
index 441a113..e3695d0 100644
--- a/src/main.py
+++ b/src/main.py
@@ -33,6 +33,7 @@ import threading
 from datetime import datetime
 import re
 
+import ihm                      # ihm.py
 import logger                   # logger.py
 import mrz                      # mrz.py
 import globs                    # globs.py
@@ -51,6 +52,7 @@ class mainWindow(Tk):
     def initialize(self):
         self.mrzChar = ''
         self.mrzDecided = False
+        self.Tags = []
 
         # Get the screen size
         ws = self.winfo_screenwidth()
@@ -198,9 +200,37 @@ class mainWindow(Tk):
         logfile.printdbg('Initialization successful')
 
     def onTabPressed(self, event):
-
         return 'break'
 
+    def stringValidation(self):
+        # analysis
+        # If we must decide the type of the document
+        if not self.mrzDecided:
+            # Get the candidates
+            candidates = mrz.allDocMatch(self.mrzChar.split("\n"))
+
+            if len(candidates) == 2 and len(self.mrzChar) >= 8:
+                # Parameters for the choice invite
+                invite = ihm.DocumentAsk(self, [candidates[0][2], candidates[1][2]])
+                invite.transient(self)
+                invite.grab_set()
+                invite.focus_force()
+
+                self.wait_window(invite)
+
+                self.logOnTerm("Document detecté : {}".format(candidates[invite.choice][2]))
+                self.mrzDecided = candidates[invite.choice]
+
+            elif len(candidates) == 1:
+                self.logOnTerm("Document detecté : {}".format(candidates[0][2]))
+                self.mrzDecided = candidates[0]
+        else:
+            print("LEN mrzChar {} VS {}".format(len(self.mrzChar) - 2, len(self.mrzDecided[0][0])))
+            # break the line
+            if len(self.mrzChar) - 2 == len(self.mrzDecided[0][0]):
+                self.termtext.delete("1.0","end")
+                self.termtext.insert("1.0", self.mrzChar)
+
     def entryValidation(self, event):
         """
         On the fly validation with regex
@@ -216,7 +246,7 @@ class mainWindow(Tk):
             controlled = True
 
         # If not a control char
-        if not controlled and not event.keysym in ["Return", "Right", "Left", "Home", "End", "Delete", "BackSpace", "Inser", "Shift", "Control"]:
+        if not controlled and not event.keysym in ihm.controlKeys:
             # the regex
             regex = re.compile("[A-Z]|<|[0-9]")
             # match !
@@ -224,21 +254,12 @@ class mainWindow(Tk):
                 self.logOnTerm("Caractère non accepté !\n")
                 return "break"
 
-            # analysis
+            # Adds the entry
             self.mrzChar = self.termtext.get("1.0", "end")[:-1] + event.char + '\n'
 
-            # If we must decide the type of the document
-            if not self.mrzDecided:
-                # Get the candidates
-                candidates = mrz.allDocMatch(self.mrzChar.split("\n"))
+            self.stringValidation()
+
 
-                if len(candidates) == 2:
-                    # XXX demander !
-                elif len(candidates) == 1:
-                    self.logOnTerm("Document detecté : {}".format(candidates[0]))
-                    self.mrzDecided = candidates[0]
-            else:
-                # Work with the document decided
 
 
     def pasteValidation(self, event):
@@ -250,14 +271,19 @@ class mainWindow(Tk):
 
         # get the clipboard content
         lines = self.clipboard_get()
+        self.mrzChar = ""
 
         # the regex
         regex = re.compile("[^A-Z0-9<]")
 
         lines = re.sub(regex, '', lines)
 
-        # breaking the lines
-        self.termtext.insert("1.0", lines[:mrz.longest] + '\n' + lines[mrz.longest:mrz.longest*2] )
+        # Get that
+        for char in lines:
+            self.termtext.insert("1.0", self.mrzChar)
+            self.mrzChar = self.mrzChar + char
+            self.stringValidation()
+
         return "break"
 
 
diff --git a/src/mrz.py b/src/mrz.py
index 55e0f9a..69be2ec 100644
--- a/src/mrz.py
+++ b/src/mrz.py
@@ -639,7 +639,7 @@ AC = [
 ]
 
 ## XXXXXXXXXXX
-# VA = [
+# VB = [
 #   ["11222333333333333333333333333333333333333333", "444444444566677777789AAAAAABCCCCCCCCCCCCCCCDE"],
 #   {
 #     "1": ["2", "CODE", "V."],
@@ -655,10 +655,10 @@ AC = [
 #     "B": ["1", "CTRL", "[0-9]", "A"],
 #     "C": ["14", "FACULT", ".+"]
 #   },
-#   "Visa de type A"
+#   "Visa de type B"
 # ]
 
-VB = [
+VA = [
   ["112223333333333333333333333333333333", "444444444566677777789AAAAAABCCCCCC"],
   {
     "1": ["2", "CODE", "V."],
@@ -674,7 +674,26 @@ VB = [
     "B": ["1", "CTRL", "[0-9]", "A"],
     "C": ["8", "FACULT", ".+"]
   },
-  "Visa de type B"
+  "Visa de type A"
+]
+
+TSF = [
+  ["112223333333333333333333333333333333", "444444444566677777789AAAAAABCCCCCC"],
+  {
+    "1": ["2", "CODE", "TS"],
+    "2": ["3", "PAYS", "[A-Z]+"],
+    "3": ["31", "NOM", "([A-Z]|<)+"],
+    "4": ["9", "NO", ".+"],
+    "5": ["1", "CTRL", "[0-9]","4"],
+    "6": ["3", "NAT", "[A-Z]+"],
+    "7": ["6", "BDATE", "[0-9]+"],
+    "8": ["1", "CTRL", "[0-9]", "7"],
+    "9": ["1", "SEX", "[A-Z]"],
+    "A": ["6", "EDATE", "[0-9]+"],
+    "B": ["1", "CTRL", "[0-9]", "A"],
+    "C": ["8", "FACULT", ".+"]
+  },
+  "Titre de séjour"
 ]
 
 I__ = [
@@ -732,7 +751,7 @@ DL = [
 ]
 
 #TYPES = [ID, I__, VB, VA, AC, I_, IP, P, DL]
-TYPES = [IDFR, I__, VB, AC, I_, IP, P, DL]
+TYPES = [IDFR, I__, VA, AC, I_, IP, P, DL, TSF]
 
 # longest document MRZ line
 longest = max([len(x[0][0]) for x in TYPES])
@@ -745,7 +764,6 @@ def limits(line, fieldtype):
     b = line.rfind(fieldtype)
     return (a,b+1)
 
-
 def docMatch(doc, strs):
     # Global handler
     logfile = logger.logCur
@@ -782,8 +800,8 @@ def docMatch(doc, strs):
 
             # Print for debug
 
-            #print("Field : {}, type = {}, on str : {}".format(field, fieldtype, fstr))
-            #logfile.printdbg("        REGEX : {}, match : {}".format(regex, matching))
+            # print("Field : {}, type = {}, on str : {}".format(field, fieldtype, fstr))
+            # logfile.printdbg("        REGEX : {}, match : {}".format(regex, matching))
             # exit the loop
 
     logfile.printdbg("{} level : {}/{}  (+{})".format(doc[2], level, nchar, bonus))
@@ -793,7 +811,7 @@ def allDocMatch(strs, final=False):
     # Global handler
     logfile = logger.logCur
 
-    print(strs)
+    #print(strs)
 
     SCORES = []
     for doc in TYPES:
@@ -815,11 +833,11 @@ def allDocMatch(strs, final=False):
             candidates += [TYPES[i]]
             canditxt += [TYPES[i][2]]
     # Return the candidates
-    logfile.printdbg("Scores     : {}".format(SCORES))
-    logfile.printdbg("Candidates : {}".format(canditxt))
+    #logfile.printdbg("Scores     : {}".format(SCORES))
+    #logfile.printdbg("Candidates : {}".format(canditxt))
     return candidates
 
-def MRZ(code):
+def computeControlSum(code):
     """
     This function computes a control sum for the given characters
     """