diff --git a/Lock/Lock.ino b/Lock/Lock.ino
index ab7f759..15277fe 100644
--- a/Lock/Lock.ino
+++ b/Lock/Lock.ino
@@ -1,12 +1,3 @@
-/*
-   --------------------------------------------------------------------------------------------------------------------
-   Example sketch/program showing An Arduino Door Access Control featuring RFID, EEPROM, Relay
-   --------------------------------------------------------------------------------------------------------------------
-   This is a MFRC522 library example; for further details and other examples see: https://github.com/miguelbalboa/rfid
-
-   This example showing a complete Door Access Control System
-
-  Simple Work Flow (not limited to) :
                                      +---------+
   +----------------------------------->READ TAGS+^------------------------------------------+
   |                              +--------------------+                                     |
@@ -30,23 +21,6 @@
           +----+     |  EEPROM   |     |EEPROM|             |                               |
                      +-----------+     +------+             +-------------------------------+
 
-
-   Use a Master Card which is act as Programmer then you can able to choose card holders who will granted access or not
-
- * **Easy User Interface**
-
-   Just one RFID tag needed whether Delete or Add Tags. You can choose to use Leds for output or Serial LCD module to inform users.
-
- * **Stores Information on EEPROM**
-
-   Information stored on non volatile Arduino's EEPROM memory to preserve Users' tag and Master Card. No Information lost
-   if power lost. EEPROM has unlimited Read cycle but roughly 100,000 limited Write cycle.
-
- * **Security**
-   To keep it simple we are going to use Tag's Unique IDs. It's simple and not hacker proof.
-
-   @license Released into the public domain.
-
    Typical pin layout used:
    -----------------------------------------------------------------------------------------
                MFRC522      Arduino       Arduino   Arduino    Arduino          Arduino
@@ -71,12 +45,6 @@
 
 // #include <Servo.h>
 
-/*
-  For visualizing whats going on hardware we need some leds and to control door lock a relay and a wipe button
-  (or some other hardware) Used common anode led,digitalWriting HIGH turns OFF led Mind that if you are going
-  to use common cathode led or just seperate leds, simply comment out #define COMMON_ANODE,
-*/
-
 #define COMMON_ANODE
 
 #ifdef COMMON_ANODE