Go to blogger.com===> select the blog you want to add the code==>click on Template===>Edit HTML displayed in White
Go to your ad sense account on another window and get the Ad sense code paste it on note pad and do ad code minification before parsing the ad code
parse your minified ad code Here
Copy the parsed code and return to your blogger HTML
press ctrl +F
In the search box that appear to the top right, copy and paste the following
''Related Posts with Thumbnails Code End''
If you want the ad to be above related post, search for this line
"Related Posts with Thumbnails Code End''
When you find this, paste the code just above this line.
By default, the ad will align to the left. You can center the add by adding the center tag as follows
Sometimes the ad might just be too close to related post which can result in accidental clicks ( ad sense policy violation).
For you do escapE from this
add the paragraph tag as follows
This should not be confused with adding ad sense code below post. If that is what you want then follow this Quick guide
Repeat step one and search for this line:
b:includable id='postQuickEdit' var='post'
Copy what you have on notepad and paste it just above the line you searched.
Note that this ad will appear between post and comment. In the days ahead, i will show you how to add the code just above or below social share bottons
Let me know if this tutorial worked for you.