First, go to your blog's dashboard. You need to sign in at http://www.blogger.com and you'll be directed to this page.
Sign in with your username(your email) and password. You'll be directed to this page.
We called it "Dashboard" where it is the main menu in managing all your blogs. Choose which blog that you want to insert ads and then click at it's "Layout".
NEXT...
We called it "Dashboard" where it is the main menu in managing all your blogs. Choose which blog that you want to insert ads and then click at it's "Layout".
NEXT...