Once you're there, choose one of the three options to display your ads: in your sidebar and posts, just in your sidebar, or just below your posts. Or just enable AdSense reporting if you already manually enabled ads on your blog (choose this option to start seeing AdSense reports on the Monetize tab).
The next page asks you to either sign up for a new AdSense account or use an existing one. Once you've signed in or created or account, you'll get a confirmation screen. If for any reason you need to switch to using a different AdSense account, click the switch AdSense accounts link on this page.
Blogger provides a simple way for you to make money with your blog. AdSense is Google's content-targeted advertising program. This means that you don't select keywords or categories for your ads. Instead, Google's servers determine what your posts are about and display the most relevant ads to your readers. So, if you blog about baseball, there might be ads for Major League Baseball memorabilia next to your post. If you blog about painting, there might be ads for art supplies.
Blogger requests access to your AdSense account in order to allow us to create and place ad code on your page through our layouts and template tools. As part of this process, you may notice that Blogger is receiving "0%" of your AdSense earnings - this means that you will receive the same amount for clicks or impressions as you would creating the ad code from your AdSense account. To view any partners that have requested access to your AdSense account, and their associated revenue shares, please log in to your AdSense account, click the "My Account" tab, and choose the "Account Access" sub-tab. If you see a "grant access" link next to blogger.com, you must click this link in order to create ads with Blogger tools.