HT201303 I forgot the security answer. How can I reset it ?

Question

When I try to abut a app, it asks my security question. I forgot my answer

Answer 1

Reset Security Questions
     Note: The option to send an email to reset your security questions and
     answers will not be available if a rescue email address is not provided.
     You will need to contact iTunes Store support in order to do so. 
Frequently asked questions about Apple ID
A. Manage My Apple ID
    You will have to try and fail 6 or 9 times before you will be
    able to proceed.
B. Or you can email iTunes Support at iTunes Store Support.
C. If all else fails:
  1. Go to: Apple Express Lane;
  2. Under Product Categories choose iTunes;
  3. Then choose iTunes Store;
  4. Then choose Account Management;
  5. Now choose Apple ID Account Security and click Continue;
  6. Click on the Email icon;
  7. Fill out the email form including your request to change your
      security questions and answers;
  8. Click Send/Continue.
Note: In some countries other than the US and Canada you may find a different set of options than those mentioned above. Choose the option that appears most appropriate and just follow the instructions.
   You should get a response within 24 hours by email.
D. In the event you are unsuccessful then contact AppleCare - Contacting Apple for support and service.
E. Another user had success doing the following:
I got some help from an apple assistant on the phone. It is kind of round about way to get in.
Here is what he said to do and it is working for me...
  a. on the device that is asking you for the security questions go to "settings", > "store" >
      tap the Apple ID and choose view"Apple ID" and sign in.
  b. Tap on payment information and add a credit/debit card of your preference then select
      "done", in the upper right corner
  c. sign out and back into iTunes on the device by going to "settings"> "store" > tap the
      Apple ID and choose "sign-out" > Tap "sign -in" > "use existing Apple ID" and you
      should be asked to verify your security code for the credit /debit card and NOT the
      security questions.
  d. At this time you can remove the card by going back in to edit the payment info and
      selecting "none" as the card type then saving the changes by selecting "done". You
      should now be able to use your iTunes store credit without answering the security
      questions.
    It's working for me ...I just have to put in my 3 digit security pin
    from the credit card I am using.
Good Luck friends!