verify owner of blog site
verification of blog is a importantpart there area several methods
to do so but easy way but
putting html code in you template
step1: go to webmaster tools
and select your site you wan to
verify and you see gear icon
click it and go to verification
details
now select option to verify ..i
recommend to verify by html tag
by putting code in template.
select it and copy the code given
now go to blogger template edit it
search this code by pressing
ctrl+f
and past that code below <head>
save template and you have done.