Did you find POWERED BY BLOGGER in your blog. And when you click on it only 'save' and 'cancel' option comes.But you dont have any option to remove it.Yes, Yes I know so here I am to say you how to remove the Attribution Gadget from your Blogger.
1) Just go to Blogger Dashboard and click template and then Edit HTML.
2) Now Find out :- <b:widget id='Attribution1' locked='true' title='' type='Attribution'/>
and replace the true by writing False.
3) Now go to Layout and click Attribution and then Remove option comes . Click it and Remove.
Enjoy