diff --git a/models/128391.diagram b/models/128391.diagram
new file mode 100644
index 0000000..a51ad71
--- /dev/null
+++ b/models/128391.diagram
@@ -0,0 +1,39 @@
+format 223
+
+classinstancecanvas 128007 classinstance_ref 135821 // 
+  xyz 5.5 7 2005 life_line_z 2000
+end
+classinstancecanvas 128135 classinstance_ref 135949 // 
+  xyz 67.5 8 2010 life_line_z 2000
+end
+classinstancecanvas 128263 classinstance_ref 136077 // 
+  xyz 250.5 8 2015 life_line_z 2000
+end
+durationcanvas 128391 classinstance_ref 128263 // :bankomatKontroler
+  xyzwh 297 323 2010 11 116
+end
+durationcanvas 128519 classinstance_ref 128135 // :system_czytnika_kart
+  xyzwh 121 311 2010 11 125
+end
+durationcanvas 128647 classinstance_ref 128007 // :Klient
+  xyzwh 16 308 2010 11 40
+end
+msg 128775 synchronous
+  from durationcanvas_ref 128519
+  to durationcanvas_ref 128391
+  yz 326 2015 explicitmsg "potwierdzOdebranie(karta)"
+  show_full_operations_definition default show_class_of_operation default drawing_language default show_context_mode default
+  label_xy 143.5 315
+msg 128903 synchronous
+  from durationcanvas_ref 128647
+  to durationcanvas_ref 128519
+  yz 311 2015 msg operation_ref 131397 // "odebranoKarte()"
+  show_full_operations_definition default show_class_of_operation default drawing_language default show_context_mode default
+  label_xy 27.5 297
+msg 129031 return
+  from durationcanvas_ref 128391
+  to durationcanvas_ref 128519
+  yz 399 2015 explicitmsg "polknijJesliNieOdebrana(karta)"
+  show_full_operations_definition default show_class_of_operation default drawing_language default show_context_mode default
+  label_xy 144 385
+end
diff --git a/models/7.session b/models/7.session
index 9c3141e..9e78800 100644
--- a/models/7.session
+++ b/models/7.session
@@ -1,13 +1,9 @@
-window_sizes 1920 1018 315 1600 868 104
+window_sizes 1920 1018 532 1383 868 104
 
-diagrams
-  active  sequencediagram_ref 134535 // 6-6-Wplata
-    1364 694 100 A4 0 0
-end
 show_stereotypes
-selected sequencediagram_ref 128141 // 1-2-Wybranie kwoty wyplaty
+selected classinstance_ref 136205 // 
 open
   classview_ref 128069 // domain
-  classview_ref 134597 // design
+  state_ref 128013 // SM-1
 end
 end
diff --git a/models/models.prj b/models/models.prj
index aa28c84..0eec1c3 100644
--- a/models/models.prj
+++ b/models/models.prj
@@ -1,7 +1,7 @@
 format 223
 "models"
-  revision 12
-  modified_by 69 "Apacher"
+  revision 13
+  modified_by 7 "Spider"
 
 
   
@@ -1604,7 +1604,7 @@ format 223
         end
     end
 
-    classinstance 143045 "t"
+    classinstance 143045 ""
       type class_ref 137413 // transakcja
       attributes
         end
@@ -1771,7 +1771,7 @@ format 223
     end
 
     classinstance 135949 ""
-      type class_ref 128069 // bankomatKontroler
+      type class_ref 129989 // system_czytnika_kart
       attributes
         end
       relations
@@ -1779,7 +1779,7 @@ format 223
     end
 
     classinstance 136077 ""
-      type class_ref 128453 // sot
+      type class_ref 128069 // bankomatKontroler
       attributes
         end
       relations
@@ -1979,5 +1979,25 @@ format 223
       pseudostate 128581 final ""
       end
     end
+
+    sequencediagram 128007 "6-1 Wybranie opcji wplaty gotowki"
+      sequencediagramsettings end
+      overlapping_bars size A4
+    end
+
+    sequencediagram 128135 "6-2 Wprowadzenie gotowki do bankomatu"
+      sequencediagramsettings end
+      overlapping_bars size A4
+    end
+
+    sequencediagram 128263 "6-3 Potwierdzenie wplaty srodkow"
+      sequencediagramsettings end
+      overlapping_bars size A4
+    end
+
+    sequencediagram 128391 "6-4 Odebranie karty"
+      sequencediagramsettings end
+      overlapping_bars size A4
+    end
   end
 end