we means by dofollow blog are a blog that following other blog, a blog that can increasing traffic of blog, a blog that 'you comment then i'll follow you', a blog that can easily creating relationship with other blog. A default template from blogger usually contains a Nofollow tag, as the opposition of Dofollow tag. What you have to do to make it as dofollow blog is removing all of nofollow tags from your blogger default template.

Go to your Dashboard ==> click Design ==> Edit HTML
Click Expand Widget Templates And Folow These Steps :

• Find This Code :

<a expr:href='data:comment.authorUrl'
rel='nofollow'><data:comment.author/></a> 

• Remove the Below Code :

rel="nofollow"

Result :

<a expr:href='data:comment.authorUrl' ><data:comment.author/></a>

• Now Find This Code :

<a expr:href='data:backlink.url' rel='nofollow'><data:backlink.title/></a>

• Remove The code below :

rel="nofollow"

Result :

<a expr:href='data:backlink.url'><data:backlink.title/></a>