How to change or Rename blogspot url address

How to change or Rename blogspot url address
Hi friends
      Most of the blogger who use to ask one common question that is how to rename blogspot url address so I want to explain how you can change yourname.blogspot.com into newyourname.blogspot.com. You can do this at very simple steps.
First of all just sign in at your blogger account and go to setting tab
Now select the publishing  tab.
Change the blogspot url in the box shown as in the picture
Type the characters or code shown by the blogger.
Click on save setting.

Now your new address is ready and the old is gone. Remember one thing your older post and template design will remain.